Go on some random single player world. Spawn a horse. Use a name tag to name this horse - Grumm Remember that Grumm has a capital G and you must spell it exactly as shown Once the horse is named Grumm get ready to laugh like crazy! ---- This works on ALL mobs! Not just horses. So far Ive seen no game-breaking effects of this glitch/bug/secret Im not gunna tell you what happens so go try it yourself. To undo the effects just rename the mob something else --- hope you try this out! im not sure if this works on servers yet.
