Famustio Share definition Flag Someone who lives life's as it happens (Fuck a plan and your calendar can eat my ass) is the motto Guy: Fuck a plan and your calendar can eat my assGirl: Who the fuck do you think you areGuy: I'm a famustio Famustio by Plemn August 10, 2019 0 0 Get merch Get the Famustio mug. Buy Now — $32.95 See more merch