JLNobody wrote:Osso, toiletries and hats? I'm lost.

No, no, it's me. I was riffing. I should keep that stuff in my mind, not in the reply box. OK, I'll try to reconstruct -
April reminded me of Easter, which reminded me of hats.
Duchamp reminded me of toilets, which reminded me of toiletries.
Clearly I should have a fifteen minute pause after typing before actually posting anything.