Smell you later!

Meaning

A sarcastic or slightly rude way of saying goodbye. It implies that the person leaving is not someone you are sad to see go.

Sarcastic, dismissive

Used in a sentence

• I am heading out to the party, smell you later!
• She laughed and said, smell you later, to the group of annoying guys.
• If you cannot follow the rules, then smell you later.