老客儿 Traditional form: 老客兒 Pinyin (reading): lǎokèr Definitions: erhua variant of 老客 (lǎokè) Characters: 老 - old, aged; experienced 客 - guest, traveller; customer 儿 - son, child Traditional characters: 老 - old, aged; experienced 客 - guest, traveller; customer 兒 - son, child