“I don't hafta take his sass”
“I don't hafta taste it to know it taste funny. It already looks like it taste funny.”
“Ya don't hafta be crazy to be a good cartoonist, but it sure helps!”
“Hey, you sass that hoopy Ford Prefect? There's a frood who really knows where his towel is."(Sass: know, be aware of, meet, have sex with; hoopy: really together guy; frood: really amazingly together guy.)”
“I'm gonna hafta kiss you, Jack, I says.I wish you would, he says.”
“I would think that the last person you'd want to sass ould be the one who might react by tearing you limb from limb.”