The act of pouring Syrup of Ipecac on your dick then having your bitch suck it until she spontaneuously begins vomiting uncontrollably. Then, begin pissing on her face while shouting "I CAST YOU OUT! UNCLEAN SPIRIT!" over and over again.
You: "I don't know what's gotten into Morgan lately, she's all bitchy, she's acting like a woman possessed..."
Friend: "Dude, give her The Exorcist
. That will teach her a lesson! Then sit back, and watch her clean up her act!"