Need some motivation to hit the gym? This oughta do the trick.

Meet Luke Ericson, a one-armed bodybuilder who puts your (non-existent?) workout routine to shame.

Ericson was born without a left arm and has had several other medical issues, but none of them have kept him from honing his physique. The only thing more inspiring than watching him may be listening to him and his amazing outlook.

Yeah, maybe you should put down those Cheez Doodles and Yoo-hoo and get your flabby buns to the gym. Just sayin'.