"ants climbing a tree", a Sichuan dish made with cellophane noodles 粉絲|粉丝[fen3 si1] and ground meat (so called because the particles of meat clinging to the noodles look like ants on the twigs of a tree); (sex position) man standing, woman clinging to his upper body; (erotic massage) full-body licking
trad. 螞蟻上樹
Also written 螞蟻上樹【mǎ yǐ shàng shù】