A Slimy Nanner is the name given to those who do not prefer the taste of bananas, particularly those of a more slimy quality that usual.
William: "Hey, do you want a banana with your Nutella?"
Siobhan: "I would never put my beloved Nutella on a slimy nanner!"
Siobhan: "I would never put my beloved Nutella on a slimy nanner!"
by TheJones777 January 25, 2011