"I mean, duh!"

WELLITSNOWONDER

This phrase often follows an obvious statement, like when someone finally realizes something that was clear all along. Think of a sarcastic response that starts with "Well...".

The clue ""I mean, duh!"" mimics the sarcastic tone of someone stating the obvious, which directly mirrors the phrase "well, it's no wonder." The answer "WELLITSNOWONDER" is a playful, run-together version of that common expression, dropping spaces to fit crossword style. It’s a straightforward example of how casual speech can become a single, solvable word in puzzles.