23 possible answers to
Answers with 3 characters: MAD Answers with 4 characters: AMOK BATS DAFT GAGA LOCO LOON NUTS WILD ZANY Answers with 5 characters: BATTY GONZO INANE NUTSO WACKO Answers with 6 characters: ABSURD INSANE Answers with 7 characters: HAYWIRE IDIOTIC BANANAS Answers with 10 characters: UNBALANCED Answers with 15 characters: MADASAMARCHHARE NONCOMPOSMENTIS