1 definition by random guy'

its in the middle of an erection/hard on and your regular dick size. In Other Words, its as if your penis is indecisive about getting up. usually happens when a girl is grinding on you or any other "sexual dance"...
man: Whoa I popped a chubby when that girl showed me her tits .
friend: Lucky you because i jizzed myself . . .
by random guy' January 17, 2011
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