CJ, part of being a genius is not using words like "irregardless", which is actually more of a non-word. It is a double negative, (a big no-no for geniuses), and actually an illiterate conjuntion of most likely irrespective/regardless. Actually this is not something that would keep you out of Mensa, since I hear that they are a bunch of idiots.
I break my own rule of not correcting grammar on IQ threads.
