Degasmic is an adjective that describes something that can and/or will stop an orgasm. It may also be used to describe something that can be the opposite of an orgasm or may prevent one from happening.
"Dude, your mother is so degasmic."
"Girl, I want you so bad, you are definitely not someone who is degasmic."
"Girl, I want you so bad, you are definitely not someone who is degasmic."
by Devin Harry April 30, 2010