1 definition by propoganda

abbreviation for stick it in her butt and pee. created and used by the infamous and elite members of bmxboard.com
usually used in reference to a female story.
feltch bomb:
"dude last night i got with a big black girl!"

bignosewhipper:
"you better have SIIHBAP'd!"
by propoganda August 15, 2006
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