1) Acted the villain 2) Curled the lip 3) Demonstrated derision 4) Displayed contempt 5) Displayed derision 6) Exhibited disdain 7) Expressed disdain 8) Expressed scorn 9) Fleered 10) Gave a dirty look 11) Gave a villainous look 12) Had a haughty reaction 13) Laughed contemptuously 14) Laughed like a villain 
• (imp. & p. p.) of Sneer