___-in' in the Wind (episode of The Simpsons), 3 letters
'How stupid of me!', 3 letters
'The Simpsons' exclamation, 3 letters
*Expression of frustration or anger, 3 letters
2001 OED addition that cites an animated series, 3 letters
2001 OED addition that cites The Simpsons, 3 letters
Am I an idiot! to Homer, 3 letters
Bart Simpson hears it a lot, 3 letters
Boy, am I an idiot!, 3 letters
Cartoon cry from Dan Castellaneta, 3 letters
Cartoon exclamation that's been in the Oxford English Dictionary since 2001, 3 letters
Cartoon How dumb can I be!, 3 letters
Cartoon word said while wincing, 3 letters
Castellaneta cry upon seeing (annoyed grunt) in scripts, 3 letters
Catchphrase introduced around the same time as don't have a cow, man, 3 letters
Classic catchphrase, 3 letters
Contemporary lament, 3 letters
Could I be that dumb?!, 3 letters
Cry a channel surfer might hear a few minutes after the final ticks of 60 Minutes, 3 letters
Cry accompanying a head slap, 3 letters
Cry from Homer Simpson, 3 letters
Cry from the safety inspector of Springfield Nuclear Power Plant, 3 letters
Cry heard after a doughnut is dropped, perhaps, 3 letters
Cry heard after hitting a Homer, 3 letters
Cry heard at Moe's bar, 3 letters
Cry made with a head-slap, 3 letters
Cry on 'The Simpsons', 3 letters
Exclamation added to the O.E.D. in 2001, 3 letters
Exclamation also said by Bart a few times, 3 letters
Exclamation from a blockhead, 3 letters
Exclamation heard in the Simpson household, 3 letters
Exclamation often prompted by Bart Simpson, 3 letters
Exclamation on 'The Simpsons', 3 letters
Exclamation popularized by 'The Simpsons', 3 letters
Exclamation with an apostrophe, 3 letters
Exclamation written in scripts as (annoyed grunt), 3 letters
Expression from Homer Simpson, 3 letters
Fiber of Javan gumuti-palm., 3 letters
Hint at this puzzle's theme, 3 letters
Homer hitters might hear this sound, 3 letters
Homer Simpson epithet, 3 letters
Homer Simpson exclamation, 3 letters
Homer Simpson expletive, 3 letters
Homer Simpson grunt, 3 letters
Homer Simpson outburst, 3 letters
Homer Simpson says it, 3 letters
Homer Simpson shout, 3 letters
Homer Simpson utterance, 3 letters
Homer Simpson's catchword, 3 letters
Homer Simpson's contribution to the O.E.D., 3 letters
Homer's exclamation, 3 letters
Homer's How stupid of me!, 3 letters
Homeric interjection?, 3 letters
How could I be so stupid?, 3 letters
I am such an idiot!, 3 letters
I blew it, to Homer, 3 letters
I goofed again, Marge!, 3 letters
I left the iron on!, 3 letters
If Homer stubs his toe, he goes ___!, 3 letters
Interjection added to the O.E.D. in 2001, 3 letters
Interjection coined on 'The Simpsons', 3 letters
It's listed as (annoyed grunt) in The Simpsons scripts, 3 letters
Marge hears this a lot, 3 letters
Musical note (Var.), 3 letters
Noted cartoon catchphrase, 3 letters
OED entry that cites 'The Simpsons', 3 letters
Oops! and then some, 3 letters
Outburst from Homer, 3 letters
Outburst from Homer Simpson, 3 letters
Outburst popularized in the 1990s, 3 letters
Play- ___: modeling compound, 3 letters
Play- -- (clay brand), 3 letters
Play- -- (kids' clay), 3 letters
Play-___ (1956 invention), 3 letters
Play-___ (kid's stuff), 3 letters
Play-___ (kiddie clay), 3 letters
Play-___ (kids' art medium), 3 letters
Play-___ (kids' sculpting stuff), 3 letters
Play-___ (modeling clay), 3 letters
Reaction to a Duff beer spill, maybe, 3 letters
Response to dropping donuts and so forth, 3 letters
Shoulda thought of that, 3 letters
Simpson exclamation, 3 letters
Simpson trial outburst?, 3 letters
Simpsonian institution?, 3 letters
Simpsons word added to the OED, 3 letters
Slap-on-the-head cry, 3 letters
Spoken word that's a sound trademark of 20th Century Fox, 3 letters
The fibre of the gomuti palm., 3 letters
The Simpsons outburst, 3 letters
The Simpsons saying, 3 letters
Utterance after spilling a Duff beer, 3 letters
What an idiot I am!, 3 letters
What was I thinking?, 3 letters
Word from Homer Simpson, 3 letters
Word Homer utters in the lyrics to Who Needs the Kwik-E-Mart?, 3 letters
Word indicating Homer's blown it again, 3 letters
Word spoken with a head slap, 3 letters
The syllable naming the first (tonic) note of any major scale in solmization, 3 letters
Arabian Peninsula capital, 4 letters
Capital east of Riyadh, 4 letters
Capital on the Persian Gulf, 4 letters
Capital whose name means big tree in Arabic, 4 letters
City with a Museum of Islamic Arts, 4 letters
Mideast capital whose name means the big tree, 4 letters
Persian Gulf capital, 4 letters
Qatar University city, 4 letters
The capital and chief port of Qatar, 4 letters
Violate the Hippocratic oath, in a way, 6 letters
She said she just wanna ___ thang (Lil Wayne lyric), 5 letters
Pete of Babyshambles, 7 letters
Adm. Nelson's famous Trafalgar quote, England expects that every man will ___, 9 letters
Express loyalty to royalty, 8 letters
Cries from Homer Simpson, 4 letters
Damn it! alternatives, 4 letters
Exclamations from Homer, 4 letters
Exclamations said by almost all of the Simpsons, 4 letters
Frustrated exclamations, 4 letters
Head slappers' cries, 4 letters
Head-slapping utterances, 4 letters
Homer Simpson cries, 4 letters
Homer Simpson exclamations, 4 letters
Homer Simpson outbursts, 4 letters
Homer Simpson shouts, 4 letters
Homer Simpson utterances, 4 letters
Homer's exclamations, 4 letters
Outbursts from Bart, at times, 4 letters
Outbursts from Homer, 4 letters
Sounds at the Simpsons', 4 letters
Something whose name is either forgotten or not known, 8 letters