The name Cocoon Gables can also be seen written on the side of a bus of old people in the episode Ziterella.
Pepper Ann: What're you doing? She's a stranger. You're not supposed to go to a stranger's house. Think about it, Am-ber, lock-er, for all we know she could be the locker thief!
Milo: What's a par-tay?
Amber: Herbert! Stuffed jalepeño? They're hot!
Principal Hickey: I'll bet they are!
Milo: My Knobs! My beautiful Knobs! It's not fair!
Milo: I told you, people in the autumn of life rock.
Old People: We're old, we're gold, get used to it!