look up any word, like dirty sanchez:
 
1.
1. recieved a good or service as a favor
2. to make out with someone
3. to have sex with someone
1. Jerry gave me the hook up with those backstage passes.
2. Sandra and I hooked up last night and her adams apple was kinda big
3. Hooking up with Derick last night was the biggest mistake in my life.
by Doctor Crayon December 30, 2003
 
2.
verb: to engage in any type of sexual activity.
noun: 1. purposely ambiguous, equivocal word to describe almost any sexual action. usually used to exaggerate or minimize what exactly happened. a hook-up can range from a make-out session to full out sex.
2. person you hook up with
a: "so what did you guys do last night."
b: "welll, you know...we hooked up."
a: "come on! that could mean anything. give me details!
by nerm November 06, 2004
 
3.
to hook up is to do anything from make-out to have sex, with someone you are not in a relationship with
I dont think i'll ever hook up with him, even if im drunk
by hookup hoar October 10, 2005
 
4.
I have absolutely no idea anymore.
Guy A:"Did you hook up with the guys last night?"
Guy B:"Yeah. Guy C hooked us up."
Guy A: "Was Girl 1 there? Y'all should hook up."
Guy B: "She hooked up with me after. We, like, hooked up."
Guy A: "So...did you hook up?"
Guy B: "No."

An actual conversation, heard on the Chicago CTA.
by Scrivv July 28, 2009
 
5.
1) to get together with someone with the intention of dating or having sexual relations with them.

2) to meet up with someone to hang out.

3) to "hook someone up" means to provide that person with some kind of item or service, often of an illegal nature.
1) "I hooked up with my girlfriend when she used to live next door to me."

2) "We'll hook up with you guys later at Cassidy's."

3) "Hook me up with an Alpine sometime if you can."
by hipster April 18, 2006
 
6.
1. In middle school: holding hands and hugging
2. In high school: making out, fondling, handjobs and blowjobs
3. In college: drunken one night stands
4. Beyond college: wild sex
1. Sean and Jennifer hooked up after school yesterday.
Middle school girls: "oooooh!"

2. Sean and Jennifer hooked up after prom.
High school friends: "tell me more about this!"

3. Sean and Jennifer hooked up during the wild frat party.
College broskis: "yeaah, good for you, man!"

4. Sean and Jennifer hooked up after they got wasted at the bar.
Anyone: "casual sex? whatever, happens all the time."

And that's how people hook up.
by Grandma Maxie July 18, 2011
 
7.
a term meaning when people:1)make out or sleep together 2)come together
1)It's our third date, I think I'm going to hookup with him tonight.2)I'm going to hookup with John and Gina around 9:00 at the bar later.
by ananymous May 04, 2004