Underdog

60's cartoon of a superdog. Always spoke in rhymes. Constantly had to save his loved Polly Purebread from archenemy Simon Barr Sinister.

Person 1:Look, in the sky, it's a bird
Person 2:It's a Plane
Person 3:It's a frog......
Person 1&2:A frog?

Underdog: Nor bird, nor plane, nor even frog......just little ole me ....UNDERDOG!!! HIP HIP AND AWAY!!

by Ryan August 1, 2004

Undercover Anal

Going through the day with anal beads or a dildo in one's ass; unbeknownst to the general public.

"Charles looks like he's been horseback riding all day."

"Naah; he must be going Undercover Anal."

by Pastamon March 11, 2010

undercover cockhunter

A female who appears to have the librarian-type look going for her, and appears to be a good girl, when in reality she is the biggest freak you have ever met in your life.

Anna seems like a nice girl with her loose clothing and glasses, but I know she's an undercover cockhunter.

by jflesh November 16, 2005

underdog

A person that is a hard worker at what he/she does.These people are the future champions or Bo$$e$ of the world.

"Train like an underdog, win like a champion" -Rockafella Family

" That kid was in the dark. He was a true underdog. Now look at him, he's the Bo$$."

by The Bo$$ March 15, 2005

undercover agent

A bed fart that stays under the duvet and goes unnoticed.

Anna: I'm going to get a glass of wa... Eww!
Jack: shouldn't have moved! I planted an undercover agent

by Si6263738 September 29, 2013

Undercover funny

Could also be someone who is not the same when you're not there like a back stabber being ''funny'' doesn't always mean humor could also mean wierd

This nigga sean might be undercover funny because he acts different doesnt believe in the same things when he is not in around certain people.

by Passingmindset May 25, 2016

Undercover opp

A undercover opp is a person that acts cool with somebody but does sneaky sh*t to the person their pretending to be cool with.

I don’t trust kevin he’s cool and everything but he seems like a undercover opp i heard he finesse Chris last year.

by Thatboy003 July 28, 2020