[ edit ] Trivia The Thundercougarfalconbird is a satirical mash-up of several American sports car names: the Ford Thunderbird , the Mercury Cougar , the Ford Falcon , and perhaps the Pontiac Firebird . [ edit ] Appearances "Put Your Head on My Shoulder" (2ACV07) "Lrrreconcilable Ndndifferences" (6ACV11) "Fry Am the Egg