Yep. I had the great displeasure of transporting a jw relative to an from a get-together recently and the bro who stood as my best man in my wedding came waltzing out when I picked up my relative. This guy had an opinion about every topic under the sun (usually wrong). Buying a car? He would tell you the cons of the vehicle you wanted and the pros of some POS he managed to pick up. Going on a trip? He'd tell you the wrongs of your route and go on to tell you why you should go someplace he had visited in the past. Even more irritating was his habit of finger thumping you on the chest to emphasize his points, usually with a, "Huh? huh?"
"Whatcha doin?" "I was going to replace this lightbulb." "What? With a 60watt bulb? You know there was an article I read in the Awake that said our eyes don't need as much light as we think they do. You could use a 40 watt bulb instead. I went through my house and replaced all the bulbs with 40 watt bulbs and I can see just as well. Besides, I do most of my reading during the day and you don't need a light on when you're watching tv anyway. You should replace all your bulbs with 40watts, too. Then you'd be saving some real money. Huh?" Thwack! "Huh?" Thwack! Richard Cranium.