1 definition by Gulligan

GFSF

At least two meanings, in order of popularity:
1) Get fresh stay fresh (one woman to another re feminine hygiene)

2) Gay friend/straight friend (wrt bisexual/ambiguously gay friend)

1) "LYLAS, but sheesh, gfsf!"

2) "I like you, but I'm so confused, gfsf."

by Gulligan April 28, 2011