Extremely physically toned; have or having abnormally deep ridges delineating
individual muscles and/or insane muscle
definition due to exceptionally low body fat.
Usually the result of an individuals obsession with vanity and subsequent over-exercising and
maintenance of an outrageously-low-fat, and possibly unhealthy, diet.
"Mike exercises soo much, dude,
and all he eats are
salads and kebabs. Is he crazy?"
"No, son. He just wants to be chiselicious for the
summer."