udp 

UDP is a transfer protocol for printers.
Its how they print paper and stuff.

TCP is for games and photoshop.

Man 1 : why is my printer not working?
Man 2 : your udp is screwed up, get a faster modem.

udp by teh uber wun October 20, 2004

UDP 

Upper Deck Poor. A term used to describe people who cannot afford lower deck tickets at football games. Most notably at Clemson Football games where the term originated due to dippin' dots not being served in the upper deck concession area. Term can be used to describe any person who is too poor to do things the right way.

Alan: Hey man did you end up getting that 22' Sea Hunt?
Steve: Nah bro. I'm too UDP so I had to settle for the 16' Boston Whaler

UDP by Deshaun W. August 28, 2017

UDP 

Unsolicited Dick Pic

Awhhh man Jay sent me a UDP again!

UDP by DeathByWater May 30, 2021

UDP 

Unsolicited Dick Pic

Oh, man I thought he was a decent guy; until I received that UDP...

UDP by the_dodo April 17, 2022

udpate 

Variation of "update" for those who are too tired, too lazy, or too over it all to care if it's spelled right you get what it means who the fuck gives a shit if it's spelled right leave me alone.

2 hours spent working on eblast udpates. for clients who aren't paying us. is anyone even READING this?

udpate by designerboy August 25, 2010

UDPP 

Urban Decay Primer Potion. A Cosmetic. Eyeshadow primer that allows for smoother eyeshadow application and longer wear, also liquid crack for girls.

Girl#1: I am so sad and depressed!
Girl#2: Hey did you use your UDPP yet?
Girl#1: No...I am trying to cut back...
Girl#2: It will make you feel good
Girl#1: Well....ok

*Uses UDPP*

Girl#1: Hey slut lets go fuck some random dudes!

Yeah!

UDPP by frydryce May 31, 2009

UDPP 

Urban Dictionary Party Pooper: one who takes urban dictionary too seriously and puts the actual definitions of everyday words.

Stop bein a fuckin UDPP... lets define a Whale Tail.

UDPP by fun sucker(sun fucker) October 3, 2010