vagina pretzel 

backwards kegel; a loosening of the vaginal muscles in order prolong sex

Don't worry about cumming too soon, I'll do my vagina pretzels.

vagina pretzel by californication roxs May 25, 2009

Pretzel Vagina 

When a woman's vagina is so overly dry not even KY jelly can help. Basically a lost cause for men. A phrase often paired with cheese tits.

"How was your night with the old lady, she didn't have pretzel vagina again did she?"

"I'd have sex with her if she didn't have such cheese tits and a pretzel vagina"

Pretzel Vagina by Nester17 December 10, 2013