Definitions by Jessie Ann

pmpl

as in "pee my pants laughing"-used as an opponent to "laugh out loud" (lol)
pmpl is much more descriptive in the amount of laughter actually involved.

FlyNikeGay69: yeah and then he's like OMG--your butt is so big!
IMMe03: PMPL!

pmpl by Jessie Ann March 8, 2003