Yeah, the talking over what you're trying to say, as well, is annoying; it's called 'jamming', and you see it on the talk shows all the time. Ann Coulter has learned this trick, and uses against libs all the time. Of course she's considered a b*tch for doing it, but, of course, it's OK for the libs.;o)
WOW! Not only is it a learned technique (as I suspected) but it has a NAME!
Thank you for that information.