The term "Chung" refers to the act of biting or gnawing on another person's foot.
I was so out of it the other night that I grabbed Sam by the leg and chunged on his foot. Didn't taste the best I must add!
Another term for a "high five", usually said in order to initiate the giving of the five.
"Yeah that's great, gimme five!"
INSTEAD WOULD BE
"Yeah that's great, Poncho!"
Noun. Term used to denote an intellectually slow person of strange appearance and/or behaviour.
"That is so stupid, don't be such a Desmond!"