HOW TO RUIN SOMEONE'S DAY!!

[@shubhamdhir2699]

Makes my day... Rip me.. I died laughing 😂😂🤣

[@MichaelFallonVideos]

Hahaha

[@marasubagja6670]

You stole my pin bro

[@subhrobikashroy6273]

Funeral done?

[@kartaa-vassanakaewdoungdee3624]

a l 6

[@ganishnutinishnu7370]

88888888888888888888888888888888888888888888888888888888888878888888888888888888888888888888888888888888888888888888888888888888888888878888888888888888888888888888

[@MartyandMichael]

Haha!! Fallon is back, so fucking good ❤️❤️

[@angelghost1352]

I love your brother and sister relationship it puts a smile to my face

[@sinsuburb]

I love the way you guys smile to eachother, no matter the prank! Love it! Makes my day!

[@AneesSarwar34]

Oh hell yeah back to making his sisters life a living hell and vice versa!

[@jaymarcone8790]

We’ll definitely made my day by making me get some honest joy out of someone else’s ruin Thanks

[@aritragupta4182]

Receiving notifications isn't fun at work, but this...does bring a smile to my face

[@craig3240]

These are the best siblings ever💞!

[@adrianmorison]

You guys crack me up. What a duo lol 😂🤣😂

[@BforBlitzkrieg]

😂😂😂😂 I like that Mike is not getting mad on his sister .

[@legendsofspeed7756]

First like for mike and Steph sooooo funny you too kids 😂😂😂😂😂

[@MichaelFallonVideos]

Legend 😎

[@drpatriotic239]

Love this Aus. Love from the US.

[@Cesar-qo7ij]

They both are cute each other 😍😍

[@darklegendgaming6897]

1:39 the heck was that. It hit on his upper back but he was touching his head😂😂

[@R4j33v]

Long story short.. “stress busters “... thanks for the content

[@ahmadnajmiroslan]

*1:05**:Farewell my lawnmower*

[@kamarulkhairibella2597]

You can see that Fallon never do harsh prank to his sister...lovely..😍

[@johntheechidna1050]

Fucking BASED

[@tnsken2072]

Always brother Michael hahahahahahha😍😍

[@premnivas3510]

Yay... My man is back... Love yout pranks bro♥️♥️

[@FnafTaylahAllan]

Thanks Michael Fallon this video is very funny

[@alexanderbell7072]

What was that green stuff on your face...sick dude 😂😂😂 🤘🤘🤘

[@okeyocats7207]

makes me laugh when ik angry
it feels good to see other people's mood ruined

[@fbiopenup5345]

UA-cam: HOW TO RUIN SOMEONE'S DAY
Me: mmh 🤔
Just in case
**Clicks*

[@duffmcwhatnow2968]

They'll be so happy when they're old 😊

[@starlord2654]

Another great vid fallon thanks for the laughs you made my day

[@sterlo7525]

Great extended cut! 👍😂😂😂😂

[@manuelcarrizo8849]

Genio michael.! Te amo!

[@trainco1643]

Keep up the good work champ!👍🏻🖤🤙

[@chillofy2311]

This was a hilarious and dope video . You are a legend 🤘🌟

[@jcgabriel1569]

1:29, simple, but extremely effective...

[@jimkreider9997]

Those would actually make,not ruin my day. I'M SO LONELY

[@BradenRogers4]

Love the content brother.

[@animefreak207]

I hope it's a brother and sister prank compilation hahahaha xD :D

[@beryllemana]

I don’t wanna ruin someone’s day except someone ruins mine

[@FnafTaylahAllan]

HAHA its very funny but hilarious love it

[@FnafTaylahAllan]

PietreADl it's hilarious when Michael Fallon and his sister you some mousetraps

[@aryastark575]

I would HATE being in a relationship like this where I always have to worry about someone filming me & doing something horrible to me.

[@user-nq9fn1cp3n]

That Nutella was genius😂😂😂

[@thejoepearson3232]

Love these videos!!

[@isaacbyrnes376]

Great video mate

[@coldfn48]

That one where u kick the back of the leg. I did that on my friends both legs and he fell backwards.

[@mythic3671]

Great video, you guys are amazing

[@Locke.jay8]

You are the best 👍👍👍👍👍👍👍

Oh no! Stepbro help me i'm stuck!

[@goldiverma7256]

😂😂😂😂😂 hhahahahahah amazing man

[@Bigpoppanotorius]

Notification Gang🔥

[@MichaelFallonVideos]

Big love!!

[@FatedKingdoms888]

These two are siblings? I would kill to have a relationship like theirs with my s.o

[@AllieWilson-r4f]

0:41 😂😂😂😂 0:48 😊😊

[@christhekid674]

The eggs were funny she was confused for a second and Michel came out and she screamed and threw one more and nailed her on the shoulder or neck

[@aznjello]

The poop one made me laugh so much

[@sandracrompton8538]

so damn hilarious ha,ha 🤣😂

[@angelghost1352]

My question is who cleans up after your mess? Lmao

[@yashpanjrath3807]

this is just the beginning

[@zxyrylrosairo567]

0:32 get it?

[@nathanking9762]

I felt that first one

[@lbhj242]

You just know they've done hand stuff before...

[@thelord2735]

I dont know why but when people rage it is kind of funny

[@astletruscott6291]

"Miiiiiiiiiiiichaaaaaaaeeeeeelllllllllllll" steph 2019

[@faiazbinemran6626]

So funny bro 🤣🤣

[@mayank300]

2 things I’ll never understand about Australia. No one has a dryer or air conditioning in their house

[@zooeylinn8729]

I love that👍👍

[@davithrawijesekera6875]

Finally something new

[@Paul-qq7mh]

hahaha i like when your sis takes revenge.

[@abhigowda4891]

Big fan
Love from India ❤️

[@lowkey1784]

She is getting slim 👍

[@tomf1342]

You’re sister is awesome haha so are you!

[@chalder1000]

Naughty Boy........XD

[@gamingbraintv1878]

Mood😍

[@4jj3]

Nice to see some genuine pranks and reactions

[@proskater8dude658]

*How to have a sibling rivalry with each other*

[@bg68xnk87]

This guy wears slippers when he goes out, and wears shoes at his house's balcony....
wow

[@CarolX456]

This is a New Trend!

[@ethanbarc]

Good video so much

[@Chefcouchon]

Fucking legend fallon

[@aunkhanmalezai1159]

I love your sister

[@PaleHorse68]

Steph is remarkably cute

[@-Saiki]

Where is shammi, you dont seem make videos with him anymore

[@Liam-cl2do]

Think he moved back home. Or fucked paige and that's why they both aren't in the videos anymore

[@thelord2735]

Amazing 😅😅😅😅😅😅

[@2012onitsway]

Either your Mom must hate you or your neighbours Lol !

[@ethanbarc]

Good grief 😮

[@mrbeastfan1017]

I love 💕 your sister

[@rajaperic9475]

Kristen Hanby 2.0 ill watch u everyday!

[@Jimmy-Senpai]

2:26 Wat Was That “Waaaaaeeeoooo”

[@pedromiguelalmeidasilva3733]

1:30 2:20 2:33

[@maheshburla6567]

I like you fallon

[@x_Sniper_Queen_x]

would be funny if u guys had water fight cause its almost summer

[@jintaowang6235]

how are you guys gonna be the friends lol😂

[@andreas.619]

Sislovesme 😂

[@kumablooby4567]

Alabama 🤔

[@nicklion]

How to staged a prank 😏

[@nguyenbros6217]

dont know y
but when the mouse trap was pinched near the ankle
but balls started tingling
like it got pinched

[@exentybyte4499]

1:14 It sound like barking dog

[@yelloweye420]

0:04
0:10

[@njabuloluthuli795]

I'm from africa from poor background it so sad to see how you'll developed countries waste food the way you do😔😔

[@snakeboren4814]

STEPHIE HATES CREAM??!!! SHE LOOKS GOOD COVERED IN IT!!!!!

[@ingaeglinskiene9594]

Good

[@seeegull]

What's that song

[@samgee6325]

😂😂

[@verma7987]

Both of you cute

[@triplecoco9980]

Water prank pls!!

[@envyy1007]

Anybody notice the computer was off?🤔