guggenberger Share definition Flag Guggenberger is a last name. A common name for snitches. They dont have guts and you better dont meant one they are horrible Oh look theres a Guggenberger, lets hide. Worst people guggenberger by RuthlessPoopless May 16, 2018 0 0 Get merch Get the guggenberger mug. Buy Now — $32.95 See more merch