Top definition
POOSSSLQ is the acronym for a Person Of Opposite Sex Sharing Same Living Quarters.

Used to describe a boyfriend or girlfriend, or a roommate, or a couple lving together.
John is Mary's POOSSSLQ. Linda is Fred's POOSSSLQ.
by Whistle Berries May 14, 2011
Get the mug
Get a POOSSSLQ mug for your cat Yasemin.