mica'd 

To royally fuck something up. Named for Mica, who does the same.

Dude, you totally mica'd that report.

mica'd by Aryc Ogre December 27, 2004

Mica(the dude) 

A person that posts arbitrary shit shitster nonsensical definitions on Urban Dictionary.

That Mica(the dude) is at it again
What a Mica(the dude)

Mica(the dude) by The Mica April 3, 2019

dirty mica 

A dirty mica is an expression that describes the phenomena of interrupting sexual activities for talking about neurobiology while wiggeling with your belly.

I only passed exam, because my boyfriend does the dirty mica so many times. I'm now wiser and less sexually satisfied.

dirty mica by Crazytitties March 7, 2024

mica mica, dar ridica! 

a slang used by vlad popescu

Mica mica, dar ridica!

mica mica, dar ridica! by cartoficuparmezan November 21, 2021

Micaden Rios 

A unethical piece of white trash who denies the fact that they have a substantially large smelling device called a nose.

Micaden Rios is gay.

Micaden Rios by soggyfrenchfrie March 13, 2017

micadean 

Micadean is a boy who eats a lot of ass and is always trying to mate with other males.

When he is angry he will aggressively try to hump you.

Beware of Micadeans!

I will never name my child Micadean.

micadean by BigDaddyMali September 22, 2023