(A postman championship): The have to wait until the referee taps, the have to convey the package as soon as possible. The winner will recieve a bath in a jacuzzi, prepared beforehand by the dwarf. (So there's not much water anyway.)

Chih is composed of 至 chih as radical and phonetic, and 攴 p'u to tap (obsolete). It means to cause to go to, to send, etc.