The cum left that dries up and turns white when you forget to wash your dick off after fucking a black girl.
"Bro I blacked out last night and forgot everything till I took a piss and saw that watermelon sugar all over me! I can't believe I brought that bitch home!"
by bruteforcebombshell October 26, 2020

The dried up cum of a black girl that turns into white powder when you forget to wipe your dick off after you fuck her.
"Bro I blacked out last night and forgot everything till I took a piss and saw that watermelon sugar! I can't believe I brought that bitch home!"
by bruteforcebombshell October 26, 2020

Ben: "Oh my, this watermelon sugar makes the watermelon taste so much better"
Rachel: "All I taste is the god awful seeds"
Rachel: "All I taste is the god awful seeds"
by Danny_ July 11, 2021

Watermelon sugar, as heard on the song by Harry Styles is a type of vibe referring to summer. Possibly reflecting to said persons perfect summer.
by Chad the rooster May 25, 2021

by Gsjldxnjfx October 29, 2020

by Dreyyerson November 11, 2020
