Once when I was about 16 at the monday night book study, this one elders wife was giving a comment. She was trying to quote the verse woe to the woman with a suckling (spelling?) child. Instead she said woe to the woman sucking a child. She never even realized she said it. I thought I would die laughing.
Another time I was at a Kingdom hall remodel. There was this really nice looking young guy. He was trying to impress us young sisters and decided to jump off the roof but didn't notice there was plywood leaning against the eave of the roof. As he jumped both of his feet caught the wood and he hit the ground flat on his chest. Really knocked the wind out of him. I don't remember seeing him at that kingdom hall anymore.