Lynette Mather said this quote

Once Kimmy and Bobby walked in Taco Bell they saw their two friends already sitting at the table, and Kimmy and Bobby ordered their food before they joined them. “What’s up?” Manning asked.“Not much, just hanging out,” Bobby answered. “And of course the two of you are always hanging out,” Dave said, nodding toward Kimmy.Kimmy smiled. “Of course we are always hanging out. That’s what you do when you’ve got a best friend, Dave. You’ll learn that maybe one day when you have a best friend.