gtfoomictycmb Share definition Flag The definition for gtfoomictycmb is Get the fuck out of my ice cream truck you cro-magnon bitch -What does gtfoomictycmb mean? -Get the fuck out of my ice cream truck you cro-magnon bitch gtfoomictycmb by Ninst March 24, 2008 0 0 Get merch Get the gtfoomictycmb mug. Buy Now — $32.95 See more merch