Prankish

a.

1.

Full of pranks; frolicsome.

Adj.

1.

prankish - naughtily or annoyingly playful; "teasing and worrying with impish laughter" Synonyms: impish, implike, mischievous, pixilated, puckish

arch, devilish, elfish, elvish, foolish, full of mischief, high-spirited, impish, knavish, mischief-loving, mischievous, playful, pranksome, pranky, puckish, roguish, scampish, scapegrace, sportive, trickish, tricksy, tricky, waggish