Kotowa Jiten: Hetana Teppou mo Kazu Ucha Ataru!

ことわざ辞典 へたな鉄砲も数うちゃあたる！

Amateur animation by 20-year-old Hikeaki Anno while he was studying at Osaka University of Arts. The short is an animated form of the idiom "even a poor marksman will hit the target with enough shots".