eyeball 

To check the quantity of illicit substances without the use of a gram scale.

Lemme eyeball it... that's about an ounce.

eyeball by Teleolurian June 16, 2004

eyeball 

1) (vt) to stare at another with intent to threaten or insult

2) (vt) to measure by visual estimate

1) That bully eyeballs everyone like he wants to pick a fight.

2) How long is the hallway? About 10ft, just eyeballing it.

eyeball by falseprophetofthebeast August 15, 2009

Eyeball 

Term used to address peers in a semi-condescending manner in order to establish dominance in a relationship. Especially effective in a school or office setting.

“What’s up Eyeball?

Hey man, not much.

Yeah that’s what I fucking thought.”

Eyeball by windowWiper3000 November 13, 2019

eyeball 

Prison slang for anus or anal virginity

As in, "Give me that eyeball boy!"
Referring to anal virginity

eyeball by Party Boy June 14, 2004

eyeball 

Attempting to guess the weight of one's marijuana simply by looking at it when one is silly enough to forget thy scales

Duuuude that 8th seriously eyeballs at 4Grams!!

eyeball by StonerRob October 4, 2008

Eyeball 

Squidgy thing you see with

I like your eyeball

Eyeball by Wagamama April 8, 2015

eyeball 

Verb.
To eyeball is to drink vodka or other spirits through one's eyes - the alcohol gets into the bloodstream quicker this way.
Notable for being mentioned in the film "Kevin and Perry Go Large". The potential risks of eyeballing are also shown in this film - losing one's eye, blood poisoning, alcoholism.

Don't eyeball that whiskey, it'll fuck you up
Wow, she's so hardcore she eyeballs vodka

eyeball by DRAC250 July 23, 2010