Dirty Mpoko

Similar to a dirty kyran but with a banana inserted in the tuppence

Gandalf took Galadriel by the hand, led her to the falls or Rauros and gave her dirty Mpoko with a banana he had found in his sack. Frodo was unsure exactly when Gandalf had acquired this banana but he suspected it came from sam sue to the unnatural scent of anus emminating from the suspicious fruit