I've been around a little while now but not since the dawn of MN time.
I often wonder - who awarded the first MN biscuit, do they preen every time a new one is awarded and think - there's another of my biscuits.
Then there's CF, GF - I figured those out.
And other references crop up where the rest of the thread nods sagely - the moudlies, Mexican house thief, Korean cleaning lady and strangest of all - penis beaker. No clue.