tì​tou​dàn​zi​yī​tóu​rè

one-sided enthusiasm

Senses

剃头担子一头热/ 剃頭擔子一頭熱 tì​tou​dàn​zi​yī​tóu​rè one-sided enthusiasm

one-sided arrangement where only one party is willing or interested; literally refers to a barber's shoulder pole which has a stove for hot water on only one end

References

see 剃头担子/剃頭擔子 剃头担子一头热/剃頭擔子一頭熱