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1.
When your friend says they are going to take a "crap" and come back thirty minutes later because instead of just taking a crap they jacked off and used taking a shit as an alibi.
guy:yo guys.. im gunna.. uhh.. take a crap ill be back.
guy2:wow dude hes pullin a 30 minute shit.

30 minutes later...

guy:back
guy2:wow finally you stopped wackin' off
by DxC-p00n June 02, 2008

Words related to 30 minute shit

brb jack off masturbate skeet wack off