You see, Euclid, barnet clearly thinks that by imitating behaviour that he finds annoying in others, he will somehow stop them from doing it in the future. What he doesn't realise is that everyone who's ever been pissed off with Engy has done the same thing, and lo and behold he's still the Engy we know and love/hate (as applicable).
barnet will most likely carry on doing this, since he doesn't know any better. In the face of an entire forum of people saying he's wrong he'll resort to trying to be clever and failing miserably. Oh well, nice try!