I refer people to me learning to canoe as a teenager, and becoming quite good at it, then attempting to canoe aged 50, having not sat in a canoe for 30 years, while off my face on edibles in Utrecht.
The Pub-Liking Universal FriendIt's a cute idea, but (as I've noted on this platform and elsewhere many a time) "being taught X in school", "remembering that you were even taught X at all", and "remembering how to do X" are wildly different things