Short-form of Resting, Sleeping.
Rooted from the word Cozy
Dude it's only like 8pm why are you cozing?
Jet- Jet does not have a definate definition, it is a word that can describe anything that impresses you, blows your mind, or when you plain old see a strong man. Jet can describe someone who is a good fighter, a fast runner, or someone who is just amazing
Chris your a freakin' Jet.
Yo Tony, lets fight these kids, your a jet.
Your a Jet.