1 definition by Tatiuna Crawford.

(Something I made up for a FB post) Slack is the sound you make when you licking on a pussy fast and make a slup sound in the wind sounding like “slack”.
Please don’t make this viral….I have no common sense…

Woman: Mans(or woman) in the black, come slack this cat.
Man(Woman): *slacks the cat” 😂
by Tatiuna Crawford. December 4, 2021
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