I am just as bad. Last week 312shooter used the acronym, PITA. I thought he was refering to the liberal meaning then I found out it meant Pain In The Azz. I died laughing when I learned that.I didn't know what it was the first time I saw it, either. Some of the acronyms are still way over my head - like IIRC - what the heck is that? There are so many other ones out there too that I have a problem with.