We have…
my gelding - barn name is Glue
my riding mare is commonly known as Asshat. by everyone. (which is funny because she’s actually a smart fun little horse) but she started out as an Asshat and it stuck
one of my boarders - barn name is EMT. she had a ambulance ride one day when she first got him.
my sons pony - barn name is Squeal cuz he squeals like a little pig at feeding time
Another boarder - barn name Gordozo. ?? no clue. Owner is funny cuz she gets out her truck here and yells it all drawn out across the pasture and he comes running.
my fathers horse’s barn name is Alpo
Broodmares all have barn names that seem to change depending on the day. snicker
friend of mine, her horses barn name is Pumquat… he’s a big barreled orangey chestnut so he somehow ended up as a cumquat/pumpkin mix.