Ol' Mr. Platypus that walks with a limp Share definition Flag it is another word for a wang, dong, etc. . . Timmy looked at Ol' Mr. Platypus that walks with a limp for hours last night. Ol' Mr. Platypus that walks with a limp by Kevin November 5, 2003 0 0 Get merch Get the Ol' Mr. Platypus that walks with a limp mug. Buy Now — $32.95 See more merch