I know it hurt. He cried and begged after I pulled those underpants down to paddle that bare bottom of his. The brush is very effective for reddening his butt, and he knew he was going to get it good from the minute he walked in. We went straight to the downstairs bathroom and he pulled his jeans down before bending over my knees. Remember I said he was pretty obedient when it's time to get punished? He held still and took the spanking without trying to put his hands behind him to cover and without kicking too much. He knows better or I'll have to be more severe. And believe me, I can still be more severe than just a simple bathbrush spanking across my lap.
I spanked him until my arm was getting tired and then I put him in the corner for half an hour with his pants and underpants down to think about what he was in trouble for (not contacting the contractors today like I told him). I caught him rubbing and I almost told him that he had to bend over again to get more, but I didn't. Instead, I told him to put on a pair of white panties and get to bed. I told him before he leaves tomorrow morning I will do a panty inspection and I'll do it again when he gets home. If he disobeys me and doesn't wear the panties I made him change into tonight, I will give him a spanking to remember and then consider further punishments like the ice cube. He'll obey, though, because when it comes to being punished, he's amazingly well behaved. I told him once he would stand in the corner until he peed his pants as punishment, and he would have obeyed me if I hadn't decided that it wasn't necessary and let him out of the corner before it happened!
He went to bed crying. I think he'll sleep on his stomach tonight. I will sleep on my right side because my left arm is sore from paddling him.