Synonyms and related words :
be merry with, coquet, crack a joke, crack wise, dabble, dally, fiddle, fiddle with, fiddle-faddle, fidget with, finger with, fleer at, flirt, fool, fool around, fool with, fribble, frivol, fun, gibe at, horse around, idle, jape, jerk off, jest, joke, josh, kid, loiter, make a funny, make fun, make fun of, mess around, mock, monkey, monkey around, piddle, play, play around, play on words, play with, poke fun at, potter, pun, putter, quip, ridicule, scintillate, scoff at, smatter, sparkle, tinker, toy, toy with, trifle, twiddle, utter a mot, wisecrack