The emotionally mature thing to do (thing)

The emotionally mature thing to do when you get fired is to pack up your stuff and leave quietly. The emotionally mature thing to do when you cheat on your partner is to sit them down and tell them. The emotionally mature thing to do when you have one piece if Sushi left between two people is to let the other person have it. The emotionally mature thing to do when someone breaks up with you is to leave with dignity.

I think I have tried the mature thing in all the situations just cause I am an adult now and should do so, but what I did after wards usually involves spray paint, super-glue and sometimes used condoms. I have gotten a lot better the last year though. I wonder how long I can keep the "emotionally mature" thing up though. My friends are placing bets.