Downtown no Gaki no Tsukai ya Arahende!! (ダウンタウンのガキの使いやあらへんで!!), often abbreviated Gaki no Tsukai (ガキの使い), is a Japanese variety show hosted by popular Japanese owarai duo, Downtown, one of the most influential and prolific kombi in Japan, who are known for their sarcastic, short-tempered stage personas, and stars comedians Matsumoto Hitoshi, Hamada Masatoshi, Tsukitei (Yamasaki) Hōsei, Tanaka Naoki and Endō Shōzō. It is best known to western audiences for the annual No-Laughing Batsu Games and the original version of Silent Library.