Jewis

A white boy named Lewis who went to a Jewish school.

Guy number 1: "Mate have you seen that new kid, think his name is Lewis"
Guy number 2: "Yeah I heard he went to a Jewish school as well"

Guy number 1: "Ha, Jewis"

Tabber

Someone who is claiming "motability allowance" who are usually registered as disabled.

"Mate that guy is an absolute weirdo"
"yeah I know, he's a right tabber"