To give oral sex to a woman, obviously sticking your tongue in and out of her vagina.
Delta wanted a tongue fuck so bad last night.
To suck the nipple(s) of your partner in order to create arousal.
I'm gonna give her a nipple-suck to try to get her in the mood.
The sucking of your partner's nipples.
I gave her the best nipple-suck of her life.
A saying used to express how absolutely, positively certain a person is about something.
If she isn't having an affair, I'll eat my hat!
One who loves sex so much, they are a glutton.
Jill is a total sex pig. She has an insatiable sexual appetite.
Having sexual intercourse in water- whether a pool, lake, ocean, hot tub, etc.
Cindy and Glenn were water fucking last night in the hot tub.
Boobs, breasts, tits, etc.
Did you see that chick? Her sweater bunnies were hopping tonight.