嬉皮

嬉皮	xī pí	hippie (loanword) (Tw)
嬉	xī	(literary) to amuse oneself; to play; to have fun
皮	Pí	surname Pi
皮	pí	skin; peel; rind; outer layer / leather; hide; fur / cover; wrapping; outer covering / (of food) no longer crisp; soggy / (coll.) naughty; mischievous / pico- (10⁻¹²)