Being crispier than a mug means when someone is looking absolutely fly on the double. Usually meant to refer to a handsome fellow that has quite the wonderful outfit put together.
Man that jawn crispier than a mug
Did you see the waves on Jeffy Pops? That man crispier than a mug
Figuratively, what you feel when your life hopes are suddenly in shambles.
Literally, when you opted for a CRISPR upgrade by someone missed a letter or two and you spend your life in a slum instead of a penthouse
I feel soo crisped these days. Back to my folks’ basement again.