But I don't want to tell anyone. I just want to fiddle with things and people not asking what I'm doing, as I asnwer just waving my hands in the air (mostly because I'm not entirely sure what I'm doing)
I don't tell other Linux users that I use linux because it almost always leads to a bunch of questions that I don't know the answer to. So let me assure you, that awkwardness is on both sides of that conversation you're describing.