Beans Share definition Flag Slang used by self-harmers to refer to the third layer of skin (the hypodermis). The fat tissue in that layer resembles beans, hence the slang. Susan: I hit beans, what should I do? Alex: Time to go to the E.R., now. Beans by Wonky Johnnyette May 22, 2021 0 0 Get merch Get the Beans mug. Buy Now — $32.95 See more merch