Gimmertron Share definition Flag Gimmertron is an insult that mixes the word gimmer, with the suffix tron. This makes it sound more hardcore. "Oh my god!!! That fuckin gimmertron stole my best pair of pie eating boots" Gimmertron by Kevin McNash July 11, 2004 0 0 Get merch Get the Gimmertron mug. Buy Now — $32.95 See more merch