If youre going to be rude to all of us im gonna be rude back

This guy is always rude to us and I've had it. He talks down to you, forces you to wear gloves when making his drink,he will always end his snippy comments with "a tip for next time" boy you dont even tip us and I'm not playing.

I've started being curt with him at the register. I make a big show out of the gloves. I put gloves on to take his order. I take them off and get new ones to make his drink. I take those off.and get new ones to hand him out his drink. Today he got mad at me because I didnt double cup his cup. At my place we dont do that. I said oh we dont normally double cup a tip for next time. I've noticed he hasnt been staying as long ever since I started fighting back