owngasm 

N- The amazing feeling one recieves after owning (or pwning) another person.

A: I had an awesome set of owngasms after this April Fools Day!!

owngasm by LaReinadelasPalabras February 21, 2010

owgasm 

A very painful orgasm.
Usual if you have a urethral infection, Benign prostatic hyperplasia, prostate cancer.

Though prostrate cancer usually only happens when the male is older.

john : doctor! I was masturbating and it hurt!
doctor : why john! you were having an owgasm!

owgasm by john_inflammed_p3n0r August 12, 2006

Ongasm 

An ongasm is when an electronic device vibrates when you turn it on.

"Well dude, when i first powered on my new tablet it had a little ongasm as it booted up, and so did I. "

orgasmoonjismongasmbootypussyassdudeorgasmvibratephonetabletsexsfwnotreallyweinerbutthahaanalbuttmonkey

Ongasm by Dr. Kilo Von Chronic October 7, 2011