undertall

A condition caused by the height and weight ratio not working out just right.

She's not overweight, she's undertall.

by cowboy_up September 4, 2009

Underfed

When an organism isn't given enough derf to sustain itself; past tense

John: I forgot to feed to my dog and it was taken away because it was "underfed", what does that mean?
Sal: You didn't give it enough derf idiot, take better care of your pets.

by Capitaliism February 5, 2021

Jesse Underhill

The most sexiest man I have ever seen in my life. His body is perfect his eyes are perfect his hair is perfect just everything is perfect. He started in musical.ly and has about 1.5 million followers.

Person 1: Whoa do you see that hot guy over there

Person 2: Yeah that's Jesse Underhill

by Jesse Underhill fan June 13, 2018

Soft White Underbelly

The bus terminal at Union Station in Denver, Colorado.

He took the 15 to Soft White Underbelly to pick up some clr and blues.

by spigotthebear February 17, 2023

Underflap

back side of the ball sack

"Bro, my underflap is so itchy!"

by koolaidjollyman September 28, 2009

underhill

From the all-time classic movie, "Fletch". Underhill is the prick member at the tennis club that has his lunch bill run up to $400 by Fletch ordering caviar, lobster thermidor, and Dom Perignon.

"Put it on the Underhill tab".

by Napan August 17, 2006

Underbell

The underside of one's penis, usually towards the end.

Ouch my underbell!

by Tomujs August 7, 2012