102 entries under foolish topic. ×

2
berserk(adjective, silly, mad, insane)
2
buggy(adjective, silly, crazy, mad)
2
delirious(adjective, silly, mad, insane)
2
erratic(adjective, silly, mad, insane)
2
fatuous(silly, unwise)
2
flipped(adjective, silly, mad, insane)
2
flipped out(expression, adjective, silly, mad)
2
freaked out(expression, adjective, silly, mad)
2
fruity(adjective, silly, mad, insane)
2
harebrained(adjective, wild, silly, stupid)
2
idiotic(adjective, wild, silly, stupid)
2
mad as a March hare(expression, adjective, idiom, wild, silly)
2
mad as a hatter(expression, adjective, idiom, wild, silly)
2
mentally strange(expression, adjective, silly, mad)
2
nonsensical(silly, unwise)
2
nutty as fruitcake(expression, adjective, idiom, wild, silly)
2
preposterous(adjective, wild, silly, stupid)
2
screw loose(expression, adjective, wild, silly)
2
stupid(adjective, wild, silly, crazy)
2
unglued(adjective, wild, silly, mad)
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APASmart Define. (2015). potty thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/potty/thesaurus/synonyms
ChicagoSmart Define. 2015. "potty thesaurus" https://smartdefine.org/potty/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, potty thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/potty/thesaurus/synonyms>.
MLASmart Define. "potty thesaurus" 13 April 2015. Web. 24 September 2026. <https://smartdefine.org/potty/thesaurus/synonyms>