antigeria 

a state of not getting aged or old, anti-aging condition.

Will man be able to attain antigeria one of these fine days?

antigeria by uttam maharjan July 29, 2010

antiversary 

{n} a contraction of 'anti' and 'anniversary'. The date of a breakup/divorce, etc.

September 6th is my antiversary.

antiversary by Elendae September 14, 2008

antirexia 

A condition where a large person thinks they are thin.

That chubby girl wearing the stretch pants and half shirt suffers from antirexia.

antirexia by laughing girl October 30, 2006

Anticerbate 

Anticipating the act of masturbating.

Pete saw a NSFW side boob pic of Jessica Alba, he immediately began to anticerbate.

Anticerbate by mini man2 October 18, 2012

AntiGrammar 

Using over exaggerated poor use of grammar to highlight a joke in an internet chat room. Usually AntiGrammar sentences don't make much sense and should be somewhat hard to decipher, but still readable.

Oh em gee u suk. fuku. I luv vidjyo gayms and plhay dem awl dai long. Eye youse Antigrammar cuz eye ham kewl.

AntiGrammar by YoshiJames April 8, 2013

antigrate 

the opposite of "to grate"

crap, I shouldn't have grated this cheese, let me antigrate it.

antigrate by Ayutthaya March 6, 2020

Antitorial 

An antonym for tutorial. A demonstration or instruction on how NOT to accomplish/perform a specified task. In other words, giving instruction on how to perform a task the wrong way.

Watch this antitorial of a backflip so you'll know what not to do.

Antitorial by Tenkii February 7, 2009