The problem with your insult is it makes you look stupid. If the posts keep wasting your time, why do you keep doing it?
I was under the impression that this was about ordinary conversations and personal interactions as opposed to forum posting. As such, my experience is that 15 word "zingers" such as the one you've provided sound either rehearsed, in effect a snootier version of "yo momma" or it comes off a bit Costanzian "I had sex with your wife." I drop f bombs all the time and then move on, I don't have time to waste with unnecessary verbiage, I'm moving way too fast for that.