Flippant or Sarcastic Remark, Opposite of Dumb

This page is the CodyCross answer for the clue below from Cruise Ship, Group 652, Puzzle 3 (Transatlantic).

Question is: Flippant or Sarcastic Remark, Opposite of Dumb

and the answer is: WISECRACK

Word Meaning:

WISECRACK — A witty or sarcastic comment or quip.

Definitions from Wiktionary.