look up any word, like fellated:
 
1.
1. A greeting
2. A way to get someone's attention
3. Just a random addition to any sentence
1. Ey Yo, what's up?
2. Ey Yo, Rick, Come over here!
3. Ey Yo, your car is tricked out, man.
by Ash Dup January 04, 2006
 
2.
ey and yo combined to make eyyo.
eyyo son gimme back my keys or i finna beat yo ass.
by Baseer October 02, 2005
 
3.
1.Something that is said to someone when they don't say no homo after they say something that is gay or can be taking into gay context.

2. An exclamation used to express disgust or dismay at a situation that disturbs or offends you
1. This muscle milk is mad creamy. Ey Yo son.
by Ey Yo man August 24, 2009
 
4.
1. A greeting
2. A way to begin any sentence that makes no sense
1. ey yo, what's up?
2. ey yo na sucka
by i like race cars March 05, 2003
 
5.
ey yo was an italian american way of sayin woa until those wanabe ppl stol it to mean hey yo or woa
ey yo what u doin on my ass like that
ey yo what up
by will August 11, 2004