Who is Mz. 420 Momentz? 05/17/201706/02/2017 Mz. 420 Momentz Mz. 420 Momentz: Poetry, got to love it, but don’t take it to heart if I don’t show up. The visiting list is long, but if you miss me. Check out my storefront at www.pczlifestyle.com. Purchase a comic bubble sticker copy of me, problem solved.