peenith Share definition Flag the word penis, with a lisp added on. Hey honey, do you like my lithp? Because if you like that, then you are sure to like my peenith! peenith by JoJo from Kokamo (Im a girl) =3 August 20, 2003 0 0 Get merch Get the peenith mug. Buy Now — $32.95 See more merch