The point is, the permutations in this technique are huge, and green soon goes grey. It is one thing to have a chuckle under an obviously different name, but another to appear as near as makes no difference identical to another person.
Coming from me that's going to sound hypocritical. Dots from i's falling down the back of the chair, e's going missing I freely admit I find very very amusing, and I haven't helped this situation at all by colluding in those surreal situations.
Shame because I had worked out a script as well !