Australian badgers are half this size, have no teeth at all, but can project venom 50ft from a gland in their nostril. The venom is completely harmless to humans, however it soaks into the skin and causes a pheromone to be emitted from the lungs such that when you are asleep, it attracts 14 different species of deadly venomous spiders that are attracted to your airway from up to a 4km radius.
This is all true but it's missing a key detail. The Australian badger is actually completely unrelated to the European and American badgers (which are mustelids). The Australian badger is a marsupial most closely related to the Tasmanian devil.