FWIW, The Guinea Pig is a pub in the UK in East Grinstead, home of the Queen Victoria hospital. This hospital was where pilots were sent when injured during the Battle of Britain, etc, and many were horribly injured with burns. The Queen Vic pioneered plastic surgery and skin graft techniques, basically using the pilots as, you guessed it, guinea pigs; hence, the pub across the street where the pilots that could walk would gather was renamed the Guinea Pig. Nice pub, lots of WWII pictures and such.