After the athlete's mistake, the audience started booing.
Tips
usage
喝倒彩 (hē dàocǎi) means 'to jeer/boo'. The phrase can also describe sarcastic cheering after a blunder — applause that is meant as mockery rather than genuine praise.
memory
倒 means 'reversed/upside-down'. Think of 倒彩 as 'reversed applause' — what should be cheers (彩) turned upside down (倒) into boos.
