Halfwitticism Edit Meaning

1.

Statement which suggests that its speaker is or may be a halfwit, particularly statements made with humourous intent which are, for whatever reason, adjudged to be completely witless: e.g., "Working hard or hardly working?"

Skank: "I literally died when DMc left the 'stangwithout saying goodbye."

Skanks brighter friend: "That's such a fuckin' halfwitticism, coz you obviously didn't."