A joke which makes son and or family member face palm because of how simple it is
Son: "i'm tired" Dad: "hello tired, I'm dad - Omg nice dad joke
A person (mostly men) who enjoys and partakes in many masturbation sessions, or "wanking".
Also used in the same sense as "asshole" or "bellend" and can mean a loser
oh look at his hair, what a wanker