@mntmn I have a unique system in which I swollow each SD card and then collect it when it passes. This surprisingly serves several functions.
First: I do not actually do this.
Second: Sorry for shitposting.
Turd: See what I did there? ^^
In my impish way, I am actually also very curious to see what people do with them. My spawn and I were having this discussion as they are nearly impractically small.