XO

its a woman that's missing the other chromosome in her genes which is called a turner syndrome

amanda has a flat chest does her genes composed of XO only?

by -_x September 27, 2018

XO

A person (usually a female) who is used as a filler of time for someone in between relationships. Said person is usually kind-hearted and doesn't know they're an XO at the time. They're often seen as not good enough for a real relationship and used time and time again.

Jake: "Yo man I saw you hanging out with Samantha. Whats the deal with her?"
Timmy: "Don't worry, she'd just my XO until I get Julia to notice me."

by Amy44390 December 22, 2017

xo trayvert

meme lord

wow @brenna.elizebeth on instagram is totally a cool ass xo trayvert wannabe

by brenna.elizebeth February 6, 2018

XO

Xterminate Opps
Meaning kill your opps

Usually a term used by African American rapper HoodYoungin XO

We don’t go by disrespect we gonna have to XO

by Almighty 666 😈 December 12, 2020

XO

Xterminate Opps

Meaning kill your opps.

Usually a term used by African American rapper HoodYoungin XO

We gonna XO for them being disrespectful.

by Almighty 666 😈 December 12, 2020

livvy..xo

livvy..xo Is an amazing page on TikTok.she is very sweet and supportive and makes amazing

tiktoks including dances and Comedy videos.she likes Manchester and also likes noah neck

did u see livvy..xo’s new tiktok?

by -anonymousss December 19, 2020

XO

a geometry dash level that has a good song but kinda shitty overral

guy1:I just beat XO
guy2: no u didnt ur trash at the game

by ptfiletexd February 22, 2021