"___ so serious?" (The Joker's catchphrase) Crossword Clue

Here is the answer for the crossword clue "___ so serious?" (The Joker's catchphrase) . We have found 40 possible answers for this clue in our database. Among them, one solution stands out with a 98% match which has a length of 3 letters. We think the likely answer to this clue is WHY.

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Crossword Answer For "___ so serious?" (The Joker's catchphrase):

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40 Potential Answers:

RankAnswerLengthSourceDate
98% WHY "___ so serious?" (The Joker's catchphrase) (3)
67% JUSTKIDDING Joker's catchphrase (11) New York Times Jun 11, 2023
67% WHYSOSERIOUS *Joker catchphrase (12) Universal May 20, 2019
64% DOH Homer catchphrase (3) TV Oct 5, 2025
64% SLOGAN Catchphrase (6) (6) Mirror Quick Oct 1, 2025
64% CARD Jack or joker (4) Newsday Sep 21, 2025
64% CARDS Jokers (5) The Telegraph Quick Jul 3, 2025
61% DRAMA Serious play (5) Puzzler Backwords Oct 8, 2025
61% MAJORLY In a serious way (7) LA Times Daily Oct 4, 2025
61% SOBERLY In a serious manner (7) The Times Concise Oct 2, 2025
"___ so serious?" (The Joker's catchphrase) Crossword Clue
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We found 40 solutions for "___ so serious?" (The Joker's catchphrase). The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is WHY.

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With our crossword solver search engine you have access to over 7 million clues. You can narrow down the possible answers by specifying the number of letters it contains. We found more than 40 answers for "___ so serious?" (The Joker's catchphrase).