wrist clock 

A mother fucking bad ass thing that was invented in the beginning of motherfucking time! Its a clock, its a wrist! Its a motherfucking wrist clock.

Jack was wearing a motherfucking wrist clock today!

wrist clock by clock master January 23, 2014

wrist o'clock 

The time, as given by someone who doesn't have a watch and is too lazy to get their phone/other mobile device out to look.

Joe: Hey, what time is it?
Jen looks at her wrist, which has all sorts of bracelets and bangles... but no watch.
Jen: It's wrist o'clock.
Joe: Ha ha. Funny. Seriously though.
Jen: I dunno and I don't want to get my phone from my bag. Find a clock or something.

wrist o'clock by Dolores L.H. August 15, 2011

Flying Wristlock 

Pretending to attempt a judo throw on your training partner, only to unleash a surprise handjob on him.

I was rolling with Jonny and he totally flying wristlocked me. Needless to say, was exhilarating.

Flying Wristlock by The Hobby December 8, 2012

wristlock 

When your wrist cramps after playing guitar or bass guitar for a long time becoming almost functionally useless. Typically occurs after playing fast (up tempo) music, such as death metal or thrash.

Drummer Dude: What happened to you during that last solo? You cut out.
Lead Guitar Man: The arpeggios killed me. I got wristlock and had to stop.

WARNING: Always warm up before playing!

wristlock by pseudonymous rex May 21, 2009