Referring to a Fish taking the bait on a hook.
The person playing the joke is the Fishermen.
The person having the joke played on them is the Fish.
The joke itself is the Bait & Hook
To bite on a hook (joke)
To fall for a joke or prank.
To make someone "Chomp" you must have them fall for the prank or joke you are playing on them.

a very violent iron composed creature that barks like a dog and is attatched to a chain

To chomp an object/item is also commonly known as the term 'jack' or 'steal'.

Dublin slang for XTC . Also see Yokes

A rather attractive Mexican male. A Chomp Chomp always needs to be in the sun.

Someone who disturbs you while your trying to eat pasta salad.

a very poor quality insult for someone who either eats a lot or is not very smart