Anaconda Brothers Share definition Flag A slang term used among gay men to refer to other men who have been topped by the same dick. And how are you two friends?Oh, we hooked up with the same top seperately. We're anaconda brothers. Anaconda Brothers by Conrad 31rd1e July 4, 2017 0 0 Get merch Get the Anaconda Brothers mug. Buy Now — $32.95 See more merch