To play or tamper with; coquette with; Fiddle With: I told you not to fool around with that gun; now you’ve shot Aunt Bessie/ Better not fool around with him, he’s a karate black belt (1875+)
[foo-luh-ree] /ˈfu lə ri/ noun, plural fooleries. 1. foolish action or conduct. 2. a foolish action, performance, or thing. /ˈfuːlərɪ/ noun (pl) -eries 1. foolish behaviour 2. an instance of this, esp a prank or trick n. 1550s, from fool (n.) + -ery.
- Fool file
jargon A term found on Usenet for a notional repository of all the most dramatically and abysmally stupid utterances ever. An entire subgenre of sig blocks consists of the header “From the fool file:” followed by some quote the poster wishes to represent as an immortal gem of dimwittery; for this usage to be really […]
[fool-fish] /ˈfulˌfɪʃ/ noun, plural foolfishes (especially collectively) foolfish. 1. (def 1).
[fool-hahr-dee] /ˈfulˌhɑr di/ adjective, foolhardier, foolhardiest. 1. recklessly or thoughtlessly bold; foolishly rash or venturesome. /ˈfuːlˌhɑːdɪ/ adjective -hardier, -hardiest 1. heedlessly rash or adventurous adj. early 13c., from fool (n.) + Middle English hardi “bold;” hence “foolishly brave” (see hardy). Cf. Old French fol hardi.