plastic popewhere's my laptop tho
fartsparklesI don’t get it (and I’ve read the books too).
It is a 10mm socket. If you own one, you have not been using it, because they always get lost.
It is a running gag.
Oh, weird. I use one regularly to disconnect the car battery and I’ve never lost any. News to me it’s a meme. Thank you for enlightening me!