Top definition
when a guy hooks up with a random girl that plays rugby and gets his tiny weiner sucked in a room with a glass door allowing any wandering perverts to watch
Pulling a Jaison is not subtle and usually involves girly noises from the guy. Also, it is randomly disturbed by various people walking in the room.
guy 1: ooooooooo ahhh

guy outside glass door: woow sounds like that guy is pulling a jaison

guy: lets pull a jaison!
girl: OH! its so small and skinny !
by cronos19 May 26, 2010
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