I must really say that, I love my Dad. I want to share a few ideas of how we can serve our Father's.
The first idea: Offer to massage his feet and do it cheerfully! (I try to do it every night after dinner).
Second idea: Make his favorite dessert to surprise him.
Third idea: Obey him the first time, without arguing.
Fourth idea: Thank him when he corrects you.
I hope you find these ideas helpful.