crundy

A grundy that creeps forward to encompasses the vagina, resulting in a cunt grundy, or "crundy."

"Ryan gave Amy the most wicked crundy I've ever seen."

by GreekDutchman April 29, 2008

Crundie

When your little sister is has her legs and arms both in the sleeves of her hoodie and running around the house dancing like in the "wow you can really dance" tiktok dance/challenge

My sister was running around in crundie mode and letting out her gas

by Norris nuts fan July 9, 2021

Crundies

Worn or dirty underpants usually with stains

His filthy crundies were left on the bedroom floor

by DawnishPastie September 29, 2021

crundy

A grundy that creeps forward to encompasses the vagina, resulting in a cunt grundy, or "crundy."

"Ryan gave Amy the most wicked crundy I've ever seen."

by GreekDutchman April 29, 2008

Crundies

Crundies are undies that are crusty from dried up semen usually from masturbation ejaculating into the underwear and leaving it there to dry. Crusty+Undies=Crundies.

“The boy had dirty crundies in his room. Disgusting!”

by ZuccGod November 19, 2018