What does the crowd yell when a fighter is kicked in a muay thai fight?

In a Muay Thai fight, when a fighter receives a hard kick, the crowd often yells "Ooh!" or "Aah!" in response to the impact. This reaction reflects their appreciation for the skill and intensity of the strike. Some spectators might also chant the fighter's name or cheer to rally support. The atmosphere is charged with excitement as the audience reacts to the action in the ring.