Mine is no longer completely appropriate, because I'm transitioning away from BNA (though I wouldn't want to be LAX_flyer--how generic is that?--or BUR_flyer, which would be the closest major airport), but BNA is where I grew up and have lived for about 30 of my 39 years, in two different stints, so it will remain part of my handle.

I have different handles on each of the several boards that I frequent for different topics, and some are more easily understood than others (I am 7thMan on one college sports board, and no, it's not a hockey reference.).

My favorite handle-I-wish-I'd-thought-of-first is BoyAreMyArmsTired.