(n.) A male masturbatory orgasm with bad timing as the wanker is accidentally met with an unpleasant sight or sound.
A: Yeah, I shouldn't have turned my head to that grindcore band poster...it was a horrible blargasm.
B: Oh right, then try living next door to someone who watches Oprah and Richard Simmons everyday.
A meaningless word that is commonly used when there is nothing else (or better) to say, and a comic response is desired.
Me: **mental thought: I'M BOOOOORED**
You: WTF?! Ur such a retard :P
Me: w00t! conversation!