chunk ums 

To have fighting skills

"yo, oh boy had some chunk ums he beat that fools ass!"

chunk ums by Boston December 25, 2004

chunkums 

The ability/skills required to accomplish decent or skilled hand-to-hand combat.

Damn, did you see that fight? That dude has got serious chunkums!

chunkums by SergeantD December 6, 2006

chunkums 

chunkums means the beef or fight with somebody

i'm finna go chunkums wit dat muthafucca

chunkums by spark'em urb October 4, 2005