Underbese 

The opposite of obese

I heard of obese, but that nigga Devin underbese

Underbese by Czaybo February 27, 2019

You underestimate my power

The act of declaring that one is good at something right before fucking it up.

Derives from Star Wars Episode III: Revenge of the Sith where Anakin Skywalker says this to his former master Obi-Wan Kenobi right before lunging at him and getting his left arm and both of his legs cut of by a lightsaber.

Obi-Wan: "It's over Anakin, I have the high ground"
Anakin: You underestimate my power!"
Also Anakin: (Lunges at him and gets fucked by his laser sword and then caught on fire)

You underestimate my power by buttonmasher525 January 2, 2018

underverse 

An amazing animated series by Jael Peñaloza. It has finished 1 season with six episodes and has an opening done for the second. It includes Undertale, Underfell, Underswap, Outertale, Fresh, Ink, Error, Dream, Nightmare, Core!Frisk, Cross, Cross Chara, Killer, and partly, XTale.

Person 1: Hey dude you know what Underverse is?
Person 2: No, what is-
Person 1: OH MY GOD IT HAS AAAAAAAAAA

underverse by HelloPersonThatIsReadingThis November 5, 2019

Underboss 

Member of a mafia family, typically directly underneath the Don. Handles the mundane details of running a crime family.

The underboss put the capo in charge of making sure the hit was carried out.

Underboss by Roberto Manchez December 29, 2004

a horrible pixelated shot of an underdeveloped highschool freshman in their underwear trying their best to make a seductive face 

The default picture used by over 84% of users of the popular networking site myspace (See definition #4).

-Man, she looks fine!
-Can't you tell? That's a horrible pixelated shot of an underdeveloped highschool freshman in their underwear trying their best to make a seductive face, dude.

a horrible pixelated shot of an underdeveloped highschool freshman in their underwear trying their best to make a seductive face by cchriss92 August 9, 2007

Underbite Chia 

Someone who has a major underbite with crooked teeth. And chia pet hair.

Wow! what an underbite chia you are!

Underbite Chia by shrogor cheet January 8, 2020

Underestimate 

1. Rate something lower than its real/actual value , under appreciate.
2.Estimate/ rate someone lower than his/her actual potential, qualifications.

You underestimated that problem because you are not familiar with it.
Don't underestimate 'em simply because they are young.

Julian: Ask your lil bro to quit that chalenge it is very hard for him.
John: Don't underestimate my little brother his able.

Underestimate by julianmosha January 2, 2017