Vajayjay slang
A woman's vagina or genitals.
It was my mom who taught me how to wash my vajayjay properly.
Whenever I have my period, my vajayjay hurts.
Last night, I talked dirty to my girlfriend, and she sent me pictures of her vajayjay!
(Of a man) Having a large penis
A vagina or a part that is between the outer sex organs and the uterus of the body of a woman or an animal
To perform cunnilingus.
This slang appeared in the early 21st century. It was popularized after being used on a 2006 episode of the TV show Grey's Anatomy, whose writers chose it due to censors' objection to multiple instances of the word "vagina."
This phrase is used to describe something very modern or updated or something that no longer looks like what it's used to.
It has been a long time since I left my high school, and now I have to admit that it's certainly not your father's high school anymore.