mặt mày hầm hầm 
to have an upset expression on one’s face [ mặt ] : (1) right; (2) face, surface, dial; (3) side, aspect
[ mày ] : you (used by a superior to an inferior)
[ hầm ] : cellar, basement
[ hầm ] : cellar, basement
Most Common Compounds Set 1:
Most Common Compounds Set 2 :