A form of masturbation done by a male that is morbidly obese. Similar to having a "bat", a "Wambat" is a bigger or fatter version of this. It must involve a very large individual that is massively over weight.
He had a Wambat.
I'm going to go to HJ's then go home for a Wambat.
He's talking Wambat again.
To create fake facebook profiles in order to press the "like" button so you appear to have friends/fans when in fact you do not.
When you sit at home all day on your computer in your apartment because your father pays for it, your car, food, and massive amounts of drugs, college tuition when you flunk out more than twice, "Pulling A Wambat" is the only option to appear to be liked.