Advertisement

We're Getting Mutants in the MCU - The Loop

01:36

Mailburros are rare sapient bipedal equines from planet Earth. Their lower limbs are hooved while the upper ones have hands. They derive their name from their historical usage as slave labor to carry bags of mail across the plains and then answer whatever letters the receivers couldn't be bothered with.

Community content is available under CC-BY-SA unless otherwise noted.