What do you think about me wanting to beat the heck out of my friend?
Why do you want to beat the heck out of your friend
Because he makes fun of me, and carries a huge knife. I'm not afraid of him!
It makes you very angry to be made fun of, friends should look out for one another instead. Getting all riled up and beating him will result in him cutting you with that knife. Then you might even die and not be able to take care of your family anymore.
Don't worry, I won't beat him, he's the 50 percent of my paycheck at the store.
Desiring to hurt your friend is wrong. It's good to talk out any issues that you have with each other if you want to maintain the friendship.