I went with the more ambiguous “stupeh babbeh” since “dummeh” in terms of foals almost always means crippled or malformed. Lil Champ may or may not realize yet that he’s different from other fluffies. He’s never seen another fluffy. For all he knows, maybe they all only have one leggie and playing with blockies is just a hard thing only grown up fluffies know how to do ¯\_(ツ)_/¯
really hoping a makes it through but since there has to be some kind of abuse, maybe some other babies bully him and the owner horribly mutilates them. Or maybe the owner buys some foals and amputates all but one leg on them as well so Lil’ Champ doesn’t feel so lonely. Would that fulfill the abuse quota?
Jam a toothpick in all his stumps and say “you have leggies again” then verbally abuse him if he doesn’t thank you for his new legs and/or dig the toothpicks deeper in.