arrghasm 

N: a pirate (more commonly named Steve) that is so good at sexing up the villagers that they no longer have orgasms, but the have arrghasms instead.

Ladies: look Steve is back!

Steve: you ladies ready to arrghasm?!
Lady one: oh Steve!
Lady two: American noodle dip me Steve!

arrghasm by Coltapnea December 9, 2013

aarghasm 

An unpleasant orgasm because of pain, fear of pregnancy, disease or embarassment

My rubber broke when I was shafting this poxy whore causing me to have an aarghasm

aarghasm by argusm June 7, 2007

arrgasm 

an orgasm that occurs when being aroused because of Pirates.

dude, yesterday in class we were talking about Pirates and i totally had an arrgasm.
i dressed up like a Pirate the other day and when i looked in the mirror i had an arrgasm.
i heard about those Pirates stealing from the american ships and i had the best arrgasm of my life. fuck yeah Pirates!

arrgasm by faithful follower of the FSM April 10, 2009