an old man on omegle trying to jack off.
that old man is a dirty ol wanka! do you see how hes looking at you?!
A person that rolls up to you and gives a wink, a smirk and a cheek noise. It could mean anything really but if you do this then you are a Billy Wanka. Or you have just given a Billy Wank.
Billy rolled up and gave a Billy Wank.
Billy left a Billy Wanka.
Name given to usually a male who finds fun in pulling the piss
Put your finger in your ass and spin on it ya wanka-dik
It is when you are doing doggie style and then giving her a wet willy at the same time. But it has to be anal.
Girl i am going to willy wanka you so hard tonight.