Episode: Summer Of 4 Ft. 2 (7x25) The Simpsons (and Milhouse) are holidaying in Flanders' beach house and Lisa looks to re-invent herself to make new friends. She does well to impress a cool chick with this anti-Lisa slur. When to use it: When you're trying to impress a member of the opposite sex by showing them how much you just don't give a damn.