Ronzuss Share definition Flag God, ruler of planet zero, one of a kind, never duplicated but often imitated. Narcissistic and self absorbed I am Ronzuss, the one and only god.That guy is so full of himself and doesn’t care about anyone or anything.... Oh he must be RonzussNickname for Ronnie, Ronald, Ronald, Ron Ronzuss by Nicole T. June 9, 2020 Get the Ronzuss mug.