What are you mad about? Write about it. Let off steam . . . Pour out your emotions on paper. I suggest using pen and paper for this one rather than computer. Okay, use a computer if that works better for you.
Plan to destroy your writing after. Crumble the paper and toss it . . . throw it into the trash. Burn it. Or, keep it, if you want.
Get the angries out . . . Just write.
Definition of rant: To speak or write in an emotionally charged manner. Source: The Free Dictionary
Photo by Karen Bobier.