Definitions by loptus

foreskin bomb 

When an uncircumcised man tries to urinate and due to squashing, the top of the foreskin seals temporarily causing a traffic jam, or build up of wee wee, filling the foreskin with bladder shmadder, the seal then breaks, resulting in a sort of explosion, propelling a lot of water, compared to the usual flow (9 cumecs) a minor inconvinience.

those are tight trousers, could cause a foreskin bomb

foreskin bomb by loptus January 7, 2011