crack or sack

When you wipe your finger under someones nose and they have to identify wether the smell is from your crack or sack

Hey honey, crack or sack?

low crack

An ass crack that literally starts an inch or less above the anal cavity.

Evelyn is a low cracked byotch.

crack on a stick

something that is very popular and/or sells very well.

Can also be used as an exclamation similar to "oh shit"

Guy 1: How's business?
Guy 2: Great! Our new stuff sells like crack on a stick!

Crack blast

Slang term for explosive diarrhea or can also be used as a negative expletive to express extreme frustration.

Man that Taco Bell had me crack blastin’ for half an hour straight!

CRACK BLAST! We lost

crack mints

mints that make you cray cray, they are very addictive and beautiful, and make sparks in the dark.

gimme them crack mints

Dry cracking

To take it in the ass dry!

My Job is always Dry Cracking me!

i'd crack

Referring to, "I'd smash" it simply means, "I'd fuck you."

Yo, I'd crack her.