underbag

the most humid and darkest area of the male exterior. the base of the cock. the under penis.just foreward of the taint.the plumbing chase for piss,blood and other fluids that the cock needs for daily function

I made the drunk mistake of accidentally rubbing my semi against that m.i.l.f. in the club,fortunately the sweat from my underbag made my balls so slick her toe glanced my bag. so my taint received the full impact,brusing it for weeks after

by the mac al April 16, 2006

underbugger

A person or annoyance that gets under ones skin and bugs them.

That squeaky door is a real underbugger. I think that new girl is an underbugger, she wont shut up.

by Christopher Evans August 2, 2008

underfag

People in the Undertale fandom. They tend to be made fun of for being butthurt and cringe-worthy. Among other things, they are also annoying.

Hunter: Undertale sucks.

Underfag: Hey!! Undertale is good the fandom just sucks but Undertale is good and has good ships lol XDD!! Everyone has their own opinion!
Hunter: Then let me share mine.

Underfag: You're just being stupid let me have my own opinion!

Preston: They took the bait.

by IgnitingInsanity May 26, 2016

Underage Drinking

1. Something that is punishable only in the U.S.

2. Something that 18, 19, and 20 year olds can be charged with in the U.S. due to their fascist drinking laws.

3. Something they don't allow 18, 19, and 20 year old American soldiers to do before they come home from Iraq in pieces with only an American flag handed to their family for comfort.

(in the U.S.) You are a month away from your 21st birthday and are drinking a beer! Thats underage drinking!

(everywhere else) Hahahaha look at that stupid drunk 15 year old!

by MacDAS January 12, 2007

undersage

Lacking maturity or wisdom.

He may not be underage, but he's sure undersage.

by ZarahiL September 15, 2018

People Against Underage Driving In Reverse

People Against Underage Driving in Reverse, or P.A.U.D.I.R. for short, was formed on January 10th, 2007 after an accident in a residential driveway caused thousands of dollars in damage to a vehicle. The driver not named and under the legal driving age, put a truck in reverse and crashed.

The main mission of the P.A.U.D.I.R is to fight to keep residential streets, highways, and driveways safe from underage driving in reverse....

Oh Shit, People Against Underage Driving In Reverse are going to hunt that bitch down.

by Steve Perry January 12, 2007

underfag

Someone who is waay to obsessed with Undertale. They often say "I'm filled with determination" or make skeleton jokes. Like the character, sans does. They also bring up Undertale way too much.

Friend 1: Wow dude, that episode truly was sans-sational!
Friend 2: Stop being such an underfag.

by DerpRunner October 7, 2016