EO

Short for Eat(ing) Out. It is the equivalent of BJ for Blow Job (or Boob Job).

"Chris gave me the best EO yesterday."
"EO?"
"Eat Out"

"If you give me an EO, I'll give you a BJ!"
"Sounds fair."

by Chris Rodrig June 6, 2007

EOS

Electro-optic System in Canon Cameras.

Canon EOS-300D kicks ass!

by phlegmat July 31, 2005

eo

A line from the song Pompeii

E-eo e-eo e-eo eo

by \0_0/ February 18, 2017

Eos

End of story.

Boy1: I heard that she played him.
Boy2: Dang that’s tragic
Boy1: Right. Eos.

by musicplz June 1, 2018

EO

the best friend anyone could ask for. extremely humorous. a mood-improver.

EO I like you a lot.

by spongebob March 3, 2005

EOS

MW2 clan Acronym for "Eat Our Shit"
originated from EMS Acronym for "Eat My Shit"

"We just got pwned by EOS

by la llorona January 2, 2010

EOS

Eyes On Screen, used in chat when another person is watching over the shoulder, often used when cybering in secret

I couldn't type, EOS

by Mirror Spock October 20, 2008