You know, that 5th wheel comment made me think...some people just dont know when it is time to keep their big mouths shut...we were two couples hanging out once, and there was this girl with us, she was single...a really nice girl, though, good looking and everything. My friends hubby, though, is a loudmouth, and what he be thinking aint none of our business, but that man, he cant help it, he just has to say out loud everything on his mind. Well, that nice girl said, in a real sweet way she felt like the 5th wheel. You know what he said? I still cant believe it myself. He said: Nothing like a spare tire, (her name)...and he said this in front of his own wife...wow...that was...awkward to say the least....