Answer: DUH

AnswerCrossword Clue
DUH"Like, dumb!"
DUH"What an idiot I am!"
DUHWord with a head slap
DUHResponse to the obvious
DUH"Like, no kidding!"
DUHCry with a head slap
DUH"Like, no-brainer!"
DUH"I should've seen that!"
DUHWord from Snerd
DUH"OK, I'm a dummy"
DUH"That's obvious!" in teen talk
DUH"Silly me!"
DUH"Like I didn't know that!"
DUHHead-slapping utterance
DUH"That's obvious!"
DUH"Any fool knows that!"
DUHHead slapper's cry
DUH"How stupid of me!"
DUH"How could I be so dumb?"
DUH"Now THAT'S a stupid question!"
duh(used to express annoyance at banality, obviousness, or stupidity)
DUH"I should have known that!"
DUHComment from Moose
DUHDolt's remark
DUHDunderhead's remark
DUH"Obviously!"
DUH"Who doesn't know that?!"
DUH"Everyone knows that!"
DUH"I already know that!"
DUH"Thank you, Captain Obvious!"
DUH"I can't believe I blew that!"
DUH"Well, that's obvious"
DUH"How dumb can I be!"
DUH"How obvious!"
DUH"Like, I knew that!"
DUH"How silly of me!"
DUH"Like, how did I make THAT mistake?"
DUH"Boy, am I dumb!"
DUH"Of course I knew that!"
DUHHead-slapping word