lazy to shower

A few hours ago I asked my son to take a shower to get ready to bed, and he said in a few minutes. After a few minutes he was still playing and watching TV. I told him again to go to the bathroom now and he said again in a few minutes. After a few minutes at almost eight o’clock he was still playing. He asked me something and I yelled at him and told him to talk to me again after the shower. He ran to the bathroom and finally had one. He is always like this when shower time.