When your kidneys go rogue and youre facing Renal Failure, its time to dial up the drama with this kidney-shaped pair. Imagine texting your BFF that youre trading in happy hour for a stint in the hospital, and youll need an emoji combo thats as blunt as your diagnosis – this kidneys-and-sad face duo has got your back. Throw it in a message to prep your pals for the scoop on your unexpected medical detour.