The part of a Queef that happens immediately after the queef has released and the vaginal cavity is closing back up, which can result in the sucking up of underwear or clothing. Which can even result in cameltoe.
"A Queef feels good. Tickles even. If it weren't for up-Queef I'd be doing it everyday."
ayon kay Glenn Giron ika-18 ng Setyembre, 2011