underfuck

The act of making love to someone in an unsatisfactory way.

She complains I was just another underfuck.

by Frank1957 November 2, 2007

Underbuck

Setting your price so it's lower than your competitors.

I can barely sell any weed here lately, because John around the corner is out here underbucking everyone selling the same quality stuff, for half of the price!

by ALL BIZ March 17, 2016

ubersuck

An action or thing that is really bad or underhanded.

Rohit, I can't believe you blow meetings with Maggie off so consistently. That ubersucks

Wow, it ubersucks that you took that great concept and completely drove it into the ground.

You think you are smart but in reality you ubersuck.

by maggier March 14, 2007

undercock

A man who has smaller penis compare to his male friends'.

Tom: My gf thinks I have a big cock but she doesnt know that I am an undercock compare to what my friends are packing
A guy in the forum: Dude you sound so gay!
Tom: No I have seen them naked at the gym and besides I am only 5" long
A guy in the forum: lol you are an undercock indeed!

by jimissobored July 27, 2014

Underfucked

The person who does not have enough sex and is acting frustrated all the time

John: Why Becky is so annoying? what is wrong with her?

Mary: Oh, she is just underfucked.

by equillibra August 10, 2017

underscore

_. Often used in email addresses in place of a space between words.

mike: whats your email?
bob: bob underscore smith @yahoo.com

by JoeyJoeJoeJr. Shabadoo February 7, 2007

Undefuckable

Completeley and utterly Fucked up beyond salvation.

I'm totally wasted...I'm undefuckable!
I crached my car the other day, it's undefuckable

by The Original Sinner September 13, 2004