look up any word, like wcw:
 
4.
1. bitch, whore, slut,

2. (latchet) total slut
1. sarah: I actually really hate you.

jem: I actually really think your a latch

sah: what?!?!?!

jem: kidding, your just a bitch,

sah: fuck you jem,



2. sarah: do you like my skirt? I hemmed it :)

jem: what the fuck, latchhettt

sah: your a latch so meh,
by jemm-e-ma March 12, 2009
 
1.
Someone who hangs out with you but you don't want them to really be there, yet you allow them to hang out with you because they are your friend. Could possibly be a cockblocker, or just awkwardly be present when you are with your friends.
Kara: Let's all go to Potbellies!
Lydia: Yeah awesome let's go!
Jordan: I'll come too.
Kara:Wait who the hell are you?
Jordan: I'm coming...
Lydia: Uhh..okay.
-the evening proceeds to be awkward-

Nick:Let's go hookup.
Jordan: Cool bro, I'll come.
Nick: WTF YOU LATCH!
by YourFriendlyCupOfTea May 12, 2013
 
2.
someone who is clingy
she just don't get it, she is such a latch!
by The-Wolf January 31, 2006
 
3.
To latch (verb)
When at a four way stop, a biker rides alongside a car whose turn it is, thus bypassing stopping and waiting for their appropriate turn. Cars are unable to latch; latching can only be achieved by bikers and skate boarders

Anytime a biker synchs a move with a car, often using that car as a barrier, in order to bypass traffic laws or travel more expediently.
Latching to the red truck at the front of the long line of cars, she avoided waiting her turn at the time sucking stop sign.

He was late for work, so he latched to the sports car running the left-turn red light.
by Ninzthegreek September 02, 2012
 
5.
to latch, also known as "latching, or latchin" is to engage or participate in the art of trash talking a friend, colleague, homeboy or sworn enemy. It should be witty, funny and downright embarassing to the person you are trying to latch against.
Homeboy 1 - "Bro..that girl you brought home from the club the other night was buttt ugly tell me you aint hit?"

Homeboy 2 - "Dog you latchin? I know you aint tryna latch right now cause the last girl you hit had them sabertooth tiger teeth"

Surrounding Homeboys - "Oohohohohhohohhhhhhhh"
by jaywade November 19, 2012
 
6.
1. A correct guess of the artist, album, or name for any given song.

2. The suggestion of something agreeable or tasty. Food, drink, etc.
1. a: Who are these guys?
b: Uh, Toto I think.
a: Good latch!

2. This place is crazy, cheap drinks and beautiful women, nice latch dude.
by a zappa January 08, 2008