Wise Woman, unfortunatly, there will always be people that get offended in a light of humor. That's what humor basically is, making fun of something that may cause some butt hurt folks. I wouldn't drop it, and I wouldn't feel guilty, I would continue on doing as you wish, just always think twice about who will get offended or not, and if it seems like people will understand it then post it.....it's always up to them whether they want to be butt hurt or not.