Umbilical Brothers: Heckler Hits Back 

I just love these guys! But where's Fido the fly, Puppet and Ms.Foil??

if they were to ever make a Police Academy Reboot, they need to hire these guys

2:38 They never do this when they snap a non-existent cat's neck

The slo-mo is still out of world! Gosh it's 9 years ago 💖

Why am I reminded of the upside down show? I just see them and i immediately think of that old show God damm I miss that show And I really loved it when it was on

The not-his-arm disliked this.

1:55 is hysterical!

That wasn’t his arm I also like that the cameraman joined in

This popped up on my recommended just now. The nostalgia is real! 👌🏻

The way David pulls out and loads his imaginary gun is absolutely hilarious and badass at the same time.

Classic scene from "Don't Explain"

Being American, I don't know these guys except from RU-vid. But, man, are they ever funny!

Masters of drama and sound

2:13 That's a fun added touch there. "Oh shit, you hit the cameraman!"

These guys are geniuses.

best cure for the sunday blues

O God.. what a brilllllliant combination...that's so so so hilarious.... loved you guys so much

It makes me so happy to see a video of you again, greetings from Argentina, good luck guys ^^

I love this channel! They're so funny! Lol

These guys are great with sound effects

Love to you. Greetings from Monterrey, Mexico. Hope you can come here one day!!

Love u guys

I love these guys .......

who the fuck needs a sound effects machine when you can just hire the Umbilical Brothers

Holly sht this one is funny cant believe i just found them just now 🤯🤯🤯

you best comedy brothers in the world like your comedy o_o.

2:12 the cameraman didn't survive this one

1:42 D'OH! Shane: you hit the guy next to him Jason: SORRY! If you need I'll be in the hospital getting my brain literally screwed straight AGAIN!

the cameraman was also shot 😂😂😂

You guy's are awesome!!!

that's not his arm. 😂😂😂😂

Awesome! Can't wait to see you guy tonight in Leiden!

1:56, Where the Thumbnail took place. Now that should be on their Facebook Page LOL!!!!! XD

Pure talent

He flips him off XD

Awesome!!! Greetings from Russia:)

I LOVE YOU MORE than anyone. Mwah to you, and mwah to you!!!!

I love you

2:12 THEY KILLED THE CAMERA MAN THEY'RE TOO DANGEROUS TO BE KEPT ALIVE

Its a shame these guys didn't go audition on AGT

3:42 they did a magic trick reveal that's just like world biggest magic tricks secrets revealed where the masked magician revels magic tricks secrets.

Reported the video for violence. Terribly irresponsible of them to unload a machine gun and multiple explosives into a crowd of innocent people like that.

I used to watch this show like all the time this will be my favorite favorite show like I will watch you like every night every day and I had a teensy song recorded and it will be the funniest show ever like upside down so funny show ever like my mom would tell me like like in the middle of the night what am I watching and I'm saying and I'm saying like I'm watching upside down because of my favorite show so what else am I going to do so every time on the weekends I go to the recording stuff and I go to upside down and that's the best show ever cuz cuz like it doesn't come on no more but I still watch it and I still love it and sistas it hasn't came on yet anymore I just I just watched my I just watch it on my phone or my tablet or on my phone or I would just watch it on the TV or something or just figure out how the way we will figure out how way I can do it and I want to watch it and still they'll learn how to say like upside down stuff in like when I was like a kid I was just so I want the shelf 24 7 and I'm not with him this used to be my favorite favorite show but didn't start coming off on Nickelodeon so I just have a different show now and this is really my favorite show but I'm wondering if you're still going to be my favorite show but it's been awful like a really long time and I really don't know what to do what you wish I do like can you give me some advice out there is something so I'm going to get some post this up now and see if you can give me some advice thank you love you kiss by oh and if you really if you really want me if you really want to give me some advice just type just go in to your kik name if you have a kik it isn't it is Davion is Dave and sherry so thank you bye oh yeah and this is Terry not not cherry sherry is actually cherry so thank you by Terry like the food cherry thank you not tarry yeah ok not tarry so thank you is Jerry not Terry or sherry or something so bye

you guys ara freaking awesome!!!!

2:04 LOL!!!!!!

lol... it wasn't his third arm XD

You guys are atomics!

i wish u guys could come to Canada

I want to be as good as you Shane

hahhahahaha.slow mo dog barking won for me!!

1:56

The revolver part

F for the camera man

Hilarious

1:45 LOL!!!!!!!!!!

David keeps get beaten up

1:10 If that 3rd hit to the face was not his arm than what was that?

lol lol lol lol lol lol lol lol

Game grumps but comedy only

2:15 I Saw Legs And Feet