A group who has hooked up with the same girl. Especially when a straight guy and a bi-sexual or lesbian chick hook up with the same girl!
Did you hear that Zach and Whitney joined the clam clan, they both hooked up with Rachel this weekend?
by ClamClan October 22, 2019

A social gathering in which the vast majority of the overall group are women resulting in an abundance of vaginal presence.
Sam: "Bro, we're the only guys at this party."
Brian: "It's definitely a clam convention."
Sam: "What's that?"
Brian: "When the V's severely outnumber the D's. Opposite of a sausage fest In other words, time to go fishing!"
Brian: "It's definitely a clam convention."
Sam: "What's that?"
Brian: "When the V's severely outnumber the D's. Opposite of a sausage fest In other words, time to go fishing!"
by Kenipples November 1, 2014

by Clamslammer2000 August 4, 2018

When you've had unprotected sex with too many women from downriver Michigan and your ejaculate resembles a yellowish hued clam chowder.
Man, I gotta start using condoms, I gave this girl a facial last night and it was chunky downriver clam chowder that came out. Felt like heaven but it burnt like hell ¹
by anonymous October 12, 2022

Similar to the popular "prairie dogging", but referring to a female holding in urine, while urgently seeking a nearby restroom.
by NewsCan123456 August 27, 2017

A man that does stimulate the right places on the female vagina while giving her oral sex. The man's tongue gets so dry (because it's taking so long) that it starts to feel rough like sandpaper.
by M010LAVA October 16, 2021

by M.L.K.K.K April 21, 2017
