shaydh:

Malekith inviting friends around, and they use his helmet as a cloak rack./ Malekith going out clothes shopping and trying to go to the changing room, only for his helmet getting caught on the frame./ Malekith going to a play and someone complaining about his helmet blocking the view.

I mean winters and I already decided Malekith can only drink out of straws and this has the added bonus of being bad for the environment