The world's fastest...

Shooter (Jerry Miculek)

Cup stacker (Emily Fox)

Clapper (Kent French, 14 claps/sec)

100m race (Usain Bolt, 9.58sec)

Undresser (a Japanese guy needs only 7.31sec)

Soccer goal (Frederico Chaves Guedes, 3.17sec)

Stamper (the world's fastest Japanese secretary)

Rubik's cube solve (Edouard Chambon, 9.18sec)

Pizza maker (Dennis Tran, 49.1sec)

Gun reloader (Travis Tomasie)

Minesweeper expert (38sec)

Artemis