The other day, the Interwebs went absolutely crazy over the story of an Ohio man, Ryan Fitzjerald, who inked his girlfriend, Rossie Brovent, with the above poop tattoo after she had asked for a ...

This might not exactly be standard practice, but our sense of smell ... about the two-and-a-half minute mark. At the beginning of each trial a light would point the rat down one of the corridors ...