Mr. Wiggles Share definition Flag Term one uses in reference to the male genitalia; a term of endearment males use in reference to their own penis. "Hey baby, Mr. Wiggles wants to say hello to you personally." Mr. Wiggles by Angelic_Sherry September 18, 2005 0 0 Get merch Get the Mr. Wiggles mug. Buy Now — $32.95 See more merch