Pinky and the Brain was a show about lab rats who were genetically modified and experimented on. Let that sink in. Subscribe now for more Animation .\rbr\rbrEw! SUBSCRIBE TO JOIN THE FAMILY! Last video: Random video: .\rbr\rbr\rbr\rbrRUNNNNN! RUNNNNNN! WHAT ARE YOU DOING? RUNN KIDS! RUN FASTER! Subscribe now for more Animation Domination High-Def clips: .