Glushing Share definition Flag When a group of men (usually 5+) shit in the same toilet, one on top of the other. Particularly between friends (not sexual) Hey Brad wanna come over and do some glushing with the boys, we only need one more! Glushing by Mr. Murdoc June 4, 2024 0 0 Get merch Get the Glushing mug. Buy Now — $32.95 See more merch