1 definition by VoidProphet

Noun used for referring chonk cats that have between 56 and 65% body fat.

Usually spelled as M E G A C H O N K E R by owners of chonky cats.
Wow look at that cat! What a Mega Chonker!

How is your cat according to the chonk chart? He's a M E G A C H O N K E R!
by VoidProphet January 13, 2019
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