Cool, raw, legit,
looking good. It is often used in a greeting, or describing how someone or
something looks, acts, appears, or works. Also, legal often preceeds the adjictive "pretty".
"Lookin' pretty legal" Describing how someonr
looks good.
"That shirt's pretty legal" Describing how a shirt looks good.
"That bike is pretty legal" Describing how a bike looks good.