Literal tense: A person (generally family) that can walk into your house while you masturbate, thus forcing you to put it away. Thus making them a bonerbuster.
Public tense: A person that could be considered a 'party pooper' 'joy kill' or sometimes 'asshole faggoty fucker that doesn't know how to take a joke'
Glenn: My mother came back from the store early yesterday and I had to put it away in the middle of jacking off!
Mobius: What a bonerbuster!
Glenn: Dudes! I had so much fun at the Interpol concert last night!
Mobius: Me too man!
Soup: Me three!
^BrAnDx^: I molested a little boy yesterday! That was so fun!
Soup: You're a sick motherfucker, BrandX!
Mobius: Yeah, you ruined my good mood, you bonerbuster.
Glenn: Get the fuck out. Right fucking now.
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