A fat, chubby or overweight person.
Can be used as a derogatory comment or as a term of endearment.
"Did you see that fat bitch at Nambour Hospital, making trouble for those two young kids? What a f'ing chomby."

"Aw bubby, you're such a chomby!"
by Shit bits December 5, 2004
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A person who is of the most different quality, whom's personality relates to that of a pleb. Someone who makes stupid mistakes and who is deficient in their brain processes.
by Jerry Tompson June 5, 2018
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