Jivvers 

The Java programming language.

Hey! Are you done with that new game in Jivvers yet?

Jivvers by Hugh the Hand March 10, 2009

javvers 

people in the police force

a.k.a pigs, fuzz and the dickheads who love to arrest small children

oh shit its the javvers! quick stash the pevs

javvers by kiwizoe September 4, 2005

jiversen 

a person who fucks their dog, then eats there shit.
similar of that of a feltch

"ew! look at that girl eating her dog's shit!"
"oh my god! shes a jiversen!"

jiversen by jizzle12345 August 19, 2008