Equestridomus Share definition Flag A person who has the ability to know what a horse is thinking. When we couldn't find out what was the matter with Thunderbolt, we called Stacey the Equestridomus. Equestridomus by ExecUtron May 15, 2007 0 0 Get merch Get the Equestridomus mug. Buy Now — $32.95 See more merch
