In Japanese, making farting noises with one's hands is called "te onara" (手おなら). And as universally funny as farting noises are (c'mon, they are funny), rocking out to "Canon Rock" with farting noises isn't just humorous, it's friggin' awesome.
Nico Nico Douga user Abeshi originally uploaded this clip. Talent like this is rare. We must appreciate it.
Canon Rock （カノンロック）を手おならで弾いてみたらﾌﾞﾘｯﾌﾞﾘ [YouKuliShiro@YouTube]