a very sexy thing. Nobody knows what a ub is but a ub is the most amazing cool thing ever and gets all the boys / girls
omg that must be an ub
I want that ub
by anonymoussss x May 29, 2020
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UB stand for ‘you beauty’! (u beauty)
use it for code words, nicknames etc.
Fred: Did you see Talia today!?
Talia: Are you talking about me?
Daniel: Yes, we’re talking about you! UB!
by peepee.poopoo November 30, 2020
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When you are so amazing (uber).. for example in a first person shooter..

When you kill someone you can say ubed.
"hahaha ubed"
"I've killed you 5times now, ubed!!"
by SwiftKiller December 1, 2006
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Upper Black Eddy Pa a little hick town that trys to hold down the dope game wut wut
nigga i kick it in the UBE son and we slang crack ery day
by Rick Nasty March 26, 2008
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A common acronym used to describe an "Unknown Bittie" (aka a fine girl that you do not know personally)
"Dude did you see that Ub over there? Id tear that shit up!"
by Zach Hess August 17, 2007
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Ulan Bator, the capitol of Mongolia. You're supposedly a 'way cool' traveller if you call Ulan Bator 'UB'.
The trans-mongolian railway goes through UB.
by Brian August 25, 2004
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UN-BOYFRIEND. Pronounced EWE-BEE. For a commitment-phobic woman, a UB is a man she is dating but she does not want anyone calling him her "boyfriend." She is often dating (and enjoying) several UBs at once. Of the ilk of friends with benefits or fuck buddies.
Girl_One: She has so many boyfriends, doesn't she?

Girl_Two: Naw, those are her UB's, she's just a cougar who can't commit.
by baconfeet June 1, 2007
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