红色小罩罩绿色小裤裤
[hóng sè xiăo zhào zhào lǜ sè xiăo kù kù]
A playful and somewhat naughty nickname describing cute, mismatched clothing items—a red shirt (or undergarment) and green pants (or undergarment). It has an informal, childlike charm that may be used humorously or to show off individuality.