wet betsy 

when a pregnant lactating woman lubes her tits with her milk then gets titty fucked.

hey baby, squirt your milk on your tittys and i'll give you a wet betsy!

wet betsy by Antwon F. May 9, 2008

Wet Betty 

noun: a Wet Betty is the step sister of the wet willy. a Wet Betty is performed by sucking your finger tip, and swirling it around in someone's exposed cleavage and yelling "WET BETTY." This can only be used on EXPOSED cleavage; no reaching down t-shirts, turtle necks, or sweater vests!

Look at her huge knockers! I bet she'd love a Wet Betty.

Wet Betty by APro84 August 11, 2011

Wet Betty 

Similar to a wet Willy, except the person sticks a finger into ones butthole.

No way Trevor just gave her a Wet Betty.

Wet Betty by PP Tet April 22, 2019

Wet Bessy

Sex act in which you and your partner are in a 69 position and one shits in the others mouth. After said shitty situation you proceed to have anal sex, then each give each other a wet willy and finish in the other ear.

Dudebro1: Dude I tried a Wet Bessy last night and it was so cool bro.
Dudebro2: Dude how was it bro?
Dudebro1: Dude the shit was legit frothy and the wet will my was so dope bro.

Wet Bessy by just surviving October 11, 2019