E.I.

Nelly began to introduce the rap audience and the nation to a whole new set of St. Louis slang. "E.I. means 'Yes! Bring it on!'" he explained at nelly.net.

"Andele andele mami, E.I. E.I.
Uh-ohhhhhhhhhhhhhh! What's poppin' tonite?"

E.I. by Ho0pz4sho January 4, 2012

E.I.

The acronym for "extemely intoxicated." Although this usually applies to one who has indulged in large ammounts of alcohol, it may also apply to one who is otherwise intoxicated (i.e. drugs, pills, etc.).

Dude, APD throws the sickest parties! Everybody is E.I. by the end of those ragers!

E.I. by MJ April 29, 2005

E.I 

Eat it

Generally understood to be a reference to oral sex

Nelly: Andale andale mami, E.I E.I
Ho: Hold up nigga Ima choke on that

E.I by zteacher October 18, 2021

E.I.O. 

An acronym that stands for Ejaculation Injection Overdose.

It is a specific type of suicide that involves filling up a syringe with a significant amount of your or someone else's semen and injecting a lethal amount of it into your bloodstream causing you to die.

Professor Splotchula was so mad at the class, he went into the bathroom and E.I.Oed.

I can't believe Isaac commited suicide by doing an E.I.O.

Old McDonald had a farm and then he double E.I.Oed. Some would say he E.I.E.I.Oed.

E.I.O. by Goatman Gamer March 8, 2023

E.I.Y.C. 

E.I.Y.C. is A slanderous term meaning 'Eat It You Cunt.'

"Attention students, eat it you cunt(e.i.y.c.), thank you."

E.I.Y.C. by Markie Werner January 13, 2008

E.I.F.F. 

is an acronym for 'Easily Identifiable Fat Friend.'

Known to be included in a circle of sexy ladies in order to pronounce their good looks.

"Look at the group 5 sexy ladies and the E.I.F.F."

E.I.F.F. by tndcrs December 21, 2008

E.I.A. 

Easton Intelligence Agency - a band of college graduates previously residing in the Easton Avenue Apartments who developed superhuman powers to serve those in need.

"The Grease Trucks are on fire!! quick.. summon the E.I.A.!!"

E.I.A. by SAGAR June 20, 2006