Here's a great animated comedy short that I'm sure you'll enjoy. It's a zombie love story called Love In Decay. It was directed by Ryan Cooper at Muckpuddy, and was part of the New Zealand 48 hour film competition. The short ended up being quite entertaining and really funny.
The story revolves around a chance meeting between two post-apocalyptic Zombie street cleaners, and follows them "into an unexpected and unpredictable, whirlwind romance." I absolutely love how it ends! Enjoy the show!