Top definition
A friend that is used as a substitute for a real girlfriend who performs the duties of the same. A friend that is used to give the appearance that you are in a relationship, but it is strictly platonic.
Alma: Wow you are going out with Geo AGAIN!
Syra: Yeah, our third date this week.
Alma: So you guys are dating?
Syra: No I am just his Girlfriend Sub.
by Sy Lopez August 05, 2008
Get the mug
Get a Girlfriend Sub mug for your buddy Callisto.
Jul 11 Word of the Day
selfish idiots in my neighborhood who think that they don't need to wear a mask because the rest of us do
A maskhole jogged right past me in the park today
by Bethinslope May 11, 2020
Get the mug
Get a Maskhole mug for your barber Julia.