Someone that is heavyset but is still attractive to others.
Me: Salvatore "Sal" Vulcano, Chris Pratt, Seth Rogen, Jonah Hill, and Brian "Q" Quinn are some sexy ass chunkers
Friend: you're weird
Getting vomited on while performing oral sex. This Nick name is only given to those who've earned it.
I was given the best head last night until I hit her gag reflex. I can't believe she just gave me the chunker dunker
An insane person. Someone who is so mentally unstable you wouldn't be surprised if they shit in their hand and threw it at you.
Did you see that homeless guy arguing with himself? What a dookie chunker.
A man who has a higher procentage of body fat but, is extremely masculine in appearance like a power lifter
Dude you have a Chunker build
One who chunk's apples across room's while ejaculating wild piranhas.
Griffin is such an apple chunker at school.