1 definition by Batman_187

A man with an erect penile length of at least 2.5 standard deviations smaller than the mean human penis size, or smaller than about 7 cm (2 3 4 in) for an adult when compared to an average erection of 12.5 cm (6 in). When witnessed by women, it is typically laughed at.
Girl 1: So Brandon took me home last night, and we were gonna have sex, but he had a tiny cock!
Girl 2: Oh, that poor thing!
Girl 1: Yeah, I just laughed and told him to go home.
by Batman_187 June 19, 2014
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