What is Booed Up?
1.
Spending time with your boo. aka your boyfriend or girlfriend.
Tina couldn't hang with us because she was booed up.
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2.
In a relationship, esp. in the manner that the two involved seem joined at the hip and don't do anything that doesn't involve each other. This can potentially irritate friends.
I don't check for a lot of the homies anymore. They're all booed up, so it's a waste of time inviting them out.
My boy gets booed up and starts actin' brand new. Everything's "my girl" this, "my girl" that. Disgusting.
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3.
The act of having your head stuck so far up a bitch's ass, that she has to fart to provide much needed, life supporting oxygen.
Stranger #1: Hey, is that guy Jason Mengel?
Stranger #2: Yeah, I think so. He smells like shit.
Stranger #1: Yeah he does, becuase he is so BOOED UP!