the sophisticated terminology used to describe any two male friends who have slept with one or more of the same women
leonard: you slept with betty? so did stan! You're weiner cousins with stan? wow!
elroy: weiner cousins? what, are you a billyhill? we're peter-in-laws you filthy savage!
elroy: weiner cousins? what, are you a billyhill? we're peter-in-laws you filthy savage!
by jedicollins December 09, 2009