Locker Dumpster Share definition Flag The act of shating in a friend's, boyfriend's, or girlfriend's locker during school hours. Classmate: "I gave john the old locker dumpster today!" Classmates friend: "NICE!!" Locker Dumpster by Ethan51 December 20, 2012 0 0 Get merch Get the Locker Dumpster mug. Buy Now — $32.95 See more merch
