Meth addict. From the slang word jib.
dude yuor such a jib head
by Sara March 20, 2005
Can you define these popular missing words?
a steady user of crystal meth, or someone who has become addicted to it.
Dude, check out that jibhead, he's crazy. Hasn't been sober for 2 years.
by angela February 12, 2005