The scrotum of a dog after its testes have been removed via surgical neutering. Merriam Webster and Oxford differ on whether a Mermaid’s Purse that has been refilled with neuticles still qualifies for the definition.
After getting neutered, that previously manly Maltipoo, Sea Bass, is little more than a rabbit, popping around the yard with that Mermaid’s Purse.
apperently its what lil' wayne keeps his pistol in when he walks around. its a very fashonable accessory which you can obtain by killing lil' wayne and prying it from his cold dead hands....good luck