dudegasm 

the orgiastic, testosterone-fueled display by straight men when their sports team wins or makes an unbelievable longshot, marked by back-smacking hugs, high-fives, head butting and body slamming. synonymous with fervent cheering or rooting.

usage: (wife #1) "my husband had a dudegasm when the Lakers won the championship."

dudegasm by Brian Klotz February 9, 2005

dudegasm 

When a man is overwhelmed with emotion when he encounters an unbelievably exciting situation or incident.

Man, I had a total dudegasm over free beer during monday night football!

dudegasm by meme is funny April 28, 2009

Dudegasm 

When someone gets so excited that they say "dude, this was so...!" and they proceed to descibe something in a way that only they, annoyingly enough, can understand. They get excited to the point where they jizz in their pants.

"Hey dude, did you hear about the new ride at Carowinds? dude, i heard it's so awesome dude, we gotta ride it, dude! dude,dude,dude!!!!! i just had a Dudegasm!!! Omg!!!

Dudegasm by dudeyodude September 19, 2009

dudgasm 

An orgasm gone terribly wrong, due to invasion of privacy, lack of enthusiasm, or illness, causing a normal masturbation session to end in disappointment.

"I was under the covers, about to explode my white hot seed all over my blanket, and my mom walks in with a laundry basket full of my nice clean tighty whities." I had one hell of a dudgasm.

dudgasm by Notte Oscura April 12, 2009