We have to think that this is what marine biologists come up with after a few too many vodka Red Bulls. It's a shrimp! A shrimp on a treadmill! He (she? it?) does much better on the treadmill than the cat did.

A teensy tiny treadmill! It's a SHRIMP! People, it's a shrimp! Aaaah! We are dying over here on the other side of your monitor!