look up any word, like bae:
 
1.
A tendency to be bold and brash via internet correspondence, while being rather meek in a face-to-face setting.
John could only ask Kate out through hotmail when he had his e-balls.
by Alex DeVine August 01, 2003
 
2.
People who grow balls on the internet(YouTube) like they have balls but in real life, they have no balls. Internet shit talkers, quiet when met in person.
Everytime I read comment on the internet, somebody's got to grow a pair of E- Balls like their a hardcore badass talking racist, homophobic bullshit.
by DrunkASPhuckRightnow December 30, 2007
 
3.
The scenario where a no-name administrative person sends threatening emails based on a lame attempt to pacify the demanding boss.
I got another email from that beyotch in payroll. She grew a pair of e-Balls in this last email.
I'll turn in my expense report when I'm damn good and ready.
by Dr. Howard Hevalaqua, II January 12, 2012
 
4.
When a group of peers all consume Ecstasy, and roll in around in a pile, fondling/fucking each other.
Bro #1: Yo dude that party was great until the end, everyone started to have an E-Ball.
Bro #2: E-Ball? Ew
Bro #1: Yeah you could smell the sex from a mile away...
by joeblowv1 January 30, 2011
 
5.
a person who has replaced their eyeballs with the eyeballs of a dangerous person, which makes them act as the eyeball's original owner.

derrived from crazy eyeballs, craz-eballs
An eball is chasing me!
by oaleas August 11, 2011