Normal people have common sense.
Come onnnnnn, it's not THAT much of a stretch to think that "normal people" would stumble onto getbig, see "DFord," connect it to the mayor Deidre Commerford, go through the post history to see if all the posts are about some town in Australia, determine that it IS, in fact, Deidre, and then ruin her political career.
On the other hand, my username has brought me great fame and accolades, as "normal people" assume I am an actual lobster, and are then impressed with my ability to (a)type and (b)lift weights. So what I'm saying here is that dicking around on getbig can really make or break you.