LMFAO. hahahahahahahaaa

Lmao funniest ever

wow this is retarded

made me laugh, good stuff?

Any specific reason why you hurt yourself?

Ouch you ever think about being a professional wrestler! You could be the next Mick Foley!

people make da crazyest thngs. fail bruh

this is kind of retarded

ok.... WTF IS WRONG WITH U!

Ok. Made me chuckle End ruined it. =(

oh woww! dang!!

hahahahahahhaahhahahaha thats funny... but that must hurt lol

i like the part where he headbutts the thing

Omg! But it was funny

What the heck!!!??? But funny lol

This isn't entertaining at all? All it did was make me cringe :( and now, ironically, I have a headache. A really big headache :( Sorry, but this didnt do it at all for me.. :\

LAME ! ! ! ! ! ! ! he aint hitting his head ; ets just an audio effect & you prolly got it off Video Magic cs5 .

that was slightly disturbing

haha nice .. im sure youv got a headache now ;)

If you are expressing 0 fear about anyone ever commenting in any way, then this is a fantastic video.

hahahahahahah!!! NOW THAT'S FUNNY!

haha, thats lovely :P

hahahaha funny!

HGAhahahdjahd

lol nice. but very stupid actions

My head hurts now...

Kinda stupid if you ask me

epic lolage =D

haha, great video. the sounds were great! made it so much better :)

ive never laugh so hard b4, really wierd,keep up the head bangim \m/

I KNOW UR HEAD HURTED

LOL good job on thinking of all places to bang ur head :))

That can't be good for you.

jhahahaahh very cool dude respect

Funny.Crazy.But Funny.

Funny.Crazy.But Funny.

What the heck? That is crazy! And funny.

HAHA HECKA CRAZY

Find something else to do with your creative urges rather than possibly goving yourself a concussion. Seriously, you could do real harm to yourself & end up with a stroke or worse.

LOL, u okay dude?? :))

LOL, are you freaking crazy?

i hope that was somehow fake

Dat... should've hurt :D

OMG does your head hurt a lot?

That was completely wierd

omfg the head butting guy is hilarious :)

Is this guy insane, or has hitting his head too many times over his life destroyed his brain? I would say both.

Fivi its great to see your other videos here again.

what a head

So boring and obviously real!!

Your voice is hilarious. it will attract viewers because you are unique. i hope you find popularity on youtube.

Oh my God. Your amazing *O*

Funny man :)

just... why!?! soo bad! and painful

Ouch! That's gotta hurt! Want some tylenol.

Didn't get it. Why I liked it :)

haha i enjoyed this

This guy is crazy!! What are you doing?? I lolled when he hit his head on the balloon though.

get some lighting, it will seriously improve the quality of your videos

you are sick in a good way

hahahhahhahahah funny lolol cooollll i lov this video lolol so funny lololool lloloo hahahahhaaha

you shoud be on the show jack ass

hahahahahaha u look like a cow with big eyes

hahahahaahhah you made my day :)

randomnesss lol liike it check out my vids and subscribe!

ur eyes look like they ree going to pop out

you have bulging eyes

so weird, that i can imagine this video to get millions of views

is ur head feeling ok

stupid fatass hitting his own head with on random surfaces....... stupid

haha this is hillarious

lol his eyes are so buggy

ewww look at him haha funny shit

That was beast

killin brain cells!