Top definition
when a person has such defined abs, that the center between the six pack (running verticle on the belly)dips inward. the bigger the dip, the more defined and better abs a person has.
this guy worked out so much that his belly canyon was the biggest i had ever seen.
by 0_D November 26, 2007
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug