the dirty stuff between relationships. like grout between tile.

the bitch a man runs to between relationships to get a quick piece of ass and self esteem boost until he goes back to whom he likes or someone he actually wants a relationship with...
He spent about a week sexting grout bitch from 8 years ago before we decided to get back together...
That grout bitch is on round three with this guy, when will she learn?
by mommaK February 17, 2015
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