Ehh we just put in a rule that says its not kosable unless its from an obviously fatal height like the top of the door on Dolls
I see where you are going, and I really like this idea but if we did it for "obviously fatal heights" what about other heights where you should take damage, whats the thresh hold for non-fatal and fatal? It would be so hard to actually take any action on a report for this unless like you said they dropped from the heavens
(EDIT) Maybe instead of just taking no fall damage and to me sounds a little more fun since its labeled goomba boots why not have it so it launched you in the air and when you land there was a small AOE and whoever was caught in it died (not you) because it would not be as fun and way harder if you actually had to land on someone head, and obviously a one-use item. This would immediately cut out the troubles of what I said above and I think would be kinda funny to see.