Undercola 

RuneScape Player - But not any RuneScape player - Undercola is a legend, one of the most famous of all merchanters. He's also said to be a very nice person inside, unlike some of the other rich guys out there, say hi to them and they don't reply!

Undercola's either loved or hated, but ain't all merchanters? They all mess with the prices of things. I'm one, so I don't give a shit! :)

Undercola by Anthony~ December 21, 2008

Undercover Thug 

-Its a person that is bad or do bad things but to parents or any one that dont know the person is good or thinks is good
- Someone that most know a thug but others that dont believe it or dont know it
- Someone that looks innocent but does bad things

Undercover Thug- A wolf with sheep clothing
Undercover Thug- My son or daughter not a bad person but....
Undercover Thug- Opposite of a undercover cop
Undercover Thug- Someone that do bad things or live thug life but almost never get caught doing them.
(This could mean the same for undercover gangsta, or gangster to)
Undercover Thug- Unusual Suspect

Undercover Thug by tnst December 19, 2014

undercookie 

a cookie that has not been sufficiently baked.

seth: You should take the cookies out.

hannah: No way, man! They are liquid on top! Them bitches be undercookies!

undercookie by squallshaper March 14, 2008

Undercover-bitch 

When someone acts like butter couldn't melt, but secretly they're a total bitch

Person 1: Hey did you see Madonna fall?
person 2: Yeah, but she's such an undercover-bitch, it was totally karma

Undercover-bitch by Joe D + Imie T February 28, 2015

Underclass Hero 

The latest album by the very successful band Sum 41.

It is their first album since guitarist David "Brownsound" Baksh left.

They did, however, incorporate another guitarist for recording and touring, Thomas "Brown Tom" Thacker, but will not include him in band photos or the crew list.

The new album includes hits such as Underclass Hero, Walking Disaster, and March of the Dogs. The other songs are Speak of the Devil, Dear Father, Count your last blessings, Ma Poubelle, The Jester, With me, Pull the curtain, King of Contradiction, Best of me, Confusion and Frustration in modern times, and So Long Goodbye.

I recommend this album to any fan of the band. Actually, I recommend it to anybody.

Just picked up Underclass Hero. It's amazing, dude.

Even without Brownsound?

Yeah!

Amazing!

Underclass Hero by Briiiiin September 26, 2007

Undercover hot 

a person who does not demonstrate obvious qualities of hotness but is actually very hot once you look for more than one minute. These people generally have good personalities because they are unaware of their blazing hotness, but rather believe themselves average.

dude, that guy at the crepe place was so undercover hot. I didn't know to eye fuck him until he gave us our crepes. I need to go back and give him my number.

Undercover hot by bombshell magee March 29, 2010

Undercover hoe 

A girl that acts like she's all innocent but it a hoe that loves sucking dxxk

This girl loved sucking me off behind doors no names undercover hoe

Undercover hoe by Undercover hoe October 3, 2015