Christians Do you think it was appropriate for this pastor to talk about this?

Mind you, kids were also present. His text was coming from Titus 2:1-14. Ok The pastor was speaking about these scriptures and then he said christians are suppose to have lustful thoughts and in their hearts. Then at the end he started rambling going on about random stuff and talked about how his wife used to kiss each other face off when they were younger and the kids kept coming . he also talked about how is wife was on top of him and he helped her out and he got on and he was on top of her and what have you. In a previous message. he was rambling on about this same issue but he said that he got it started in his bedroom and the motor just kept on going if you get the drift. I think it was very unappropriate, due to the fact the most of the members are widowed , divorced and single . There are like maybe a handful in the church that are married. Most of the members are between ages 40-60