Three knuckle Betty

When a female uses any combination of fingers to insert three knuckles deep into her vagina.

My husband told me to send him a selfie of me doing a three knuckle Betty.

by anonymous January 16, 2021

Betty Beaver

A succubus who creeps into your bedroom while you're sleeping, has the most firey sex with your unconscious body, bites your dick off and tapes it to the ceiling then leaves.

Did you hear about Phil? He got the Betty beaver.

Poor Phil, he was suck a nice guy.

by Kn1fewound January 27, 2021

Brown Betty

A racist name for apple crumbles or pie. Popular in the 1950s.

"You always got these very lumpy mashed potatoes on steak night, and for dessert you got Brown Betty, which nobody ate, except maybe the little kids in the lower school that didn’t know any better--and guys like Ackley that ate everything." (From the Catcher in the Rye, by J.D Salinger)

by ididthisformyenglishteacher! February 20, 2021

Shredder betty

Female snowboarder. Tomboy of the slopes.

That shredder Betty just wiped out!

by Akoivu March 13, 2021

Bubble blowing Betty

A girl who loves everything with a penis. She always chooses the wrong men with chaods. She loves to gag on your balls so be careful

"bro did you hear bubble blowing Betty was coming to that party in the lace thongs"

by Chaod slopper April 4, 2021

Van Bettie

Van Betty (fun betty) is the iconic Surname given to a totally awesome girl, that really knows how to have a good time. She has no insecurities, issues or baggage. She is almost one of the guys but is still also a girly girl. She is the type of girl that is as close to perfect as perfect can get, she may have some flaws, but in the larger scheme of things these are negligible. Similar to a panda girl, she is smart, funny and super cute. Van Betties are also somewhat of an "endangered species" as few of them actually exist.
Van Betties are hard to find and must not be confused with a Fake Van Betty who will pretend to be a Van Betty until she has her claws into a guy. A genuine Van Betty will never give her guy a hard time and will never pull up the handbrake! Van Betties are really into action sports, both as a spectator and as a participant.
Also see Betty hot chick

She is a real Van Bettie, she is always keen to do fun guy stuff and never has attitude, I think we should call her "insert her first name here" Van Betty

by TeeOneThousand December 11, 2011

Betty Witit

When you're friend gets a fine new girl after a breakup

John-"Yo did you hear about Adam's new girl?"

Kyle-"I did bro, Adam's for real Betty Witit!"

by Owen Lang October 13, 2023