look up any word, like ebola-head:
 
6.
To be given somthing for free or at a discount usuly by a Homie.

Background from , hook me up to the obvious been hooked-up
Ive been hooked-up like a tow truck
by my buddy @ Budwiser.
by Heavy M January 27, 2005
 
1.
When 2 people kiss and/or fuck.
I agree, it depends on your region.
'I hooked up with your sister'
by Diego November 12, 2003
 
2.
Hooking up with someone, making out with them, but not going all the way. Regional usage; note that "hooking up" may mean you went all the way in some places.
"We hooked up last night"
"John and Katie hooked up at the party"
by your mom March 10, 2003
 
3.
depending upon the region it generally means two people either made out or fucked.
"Did you hear about Mary and Joey? They hooked up last weekend"
by billybobjoebobsteve August 04, 2005
 
4.
When two people are making out and or having sex, which could lead to nothing or perhaps a relationship. ((pass tense))
Josh and Carrie hooked up already?!?
by Jessica L. December 10, 2005
 
5.
Nobody knows exactly, can be anything from holding hands to having anal sex. Pretty sure it drives most normal people insane
Bro: yo did you hear, hoe from our school hooked up jock?
Me: No. What did they do?
Bro: They hooked up
Me: Okay but bro, like, what the FUCK DID THEY DO?
Bro: How the hell should i know, i just heard they hooked up! fuck

(and now i searched for what it means on UrbanDictionary.com and still couldn't find an answer)
by Bob Marusi October 09, 2011
 
7.
When you mix a drink with alcohol.
Is that pepsi "Hooked up" ?

Yes man with Captain Morgan.
by Asian Invasian April 17, 2011