我的女孩你别碰我的少年你别碰
[wŏ de nǚ hái nĭ bié pèng wŏ de shăo nián nĭ bié pèng]
'Don't touch my girl, don't touch my boy' shows possessiveness and protective feelings towards someone special. The user is conveying that others should not interfere with their close relationships.