Bronx cheer
noun/ˌbrɒŋks ˈtʃɪə(r)/
/ˌbrɑːŋks ˈtʃɪr/
(North American English) (also raspberry British and North American English)
(informal)- a rude sound made by sticking out the tongue and blowing
（将舌头伸出并吹气而发出的粗鲁的声音）呸声，嘘声 Word Origin1920s: named after the Bronx, a borough in the north-east of New York City.