to waste or kill time; evade work or responsibility (often followed by off or around): Exam week is not a time to goof off. We goofed around till train time.
verb (used with object)
to spoil or make a mess of (something); botch; bungle (often followed by up): You really goofed up the job.
noun
a foolish or stupid person.
a mistake or blunder, especially one due to carelessness.
a source of fun or cause for amusement: We short-sheeted his bunk just for a goof.
Verb Phrases
goof on,Slang. to tease, ridicule, or mock; make fun of.
Origin of goof
1915–20; apparently variant of obsolete goff dolt <Middle French goffe awkward, stupid
Words nearby goof
goody, Goodyear, goody-goody, goody two shoes, gooey, goof, goofball, go off, go off half-cocked, go off the deep end, goof-off