Unfortunately, the provided reference material does not specify the rules for a kissing booth. Instead, it lists rules related to friendship and sharing secrets, which are:
- Rule #1: Only your best friend can know your birthday wish.
- Rule #2: Never share our secrets with anyone.
- Rule #5: Always do the day of Thanksgiving fork with your best friend.
- Rule #6: If you can't tell your best friend about something you're doing, you probably shouldn't be doing it.
Because the provided text does not address kissing booth rules, I cannot provide the requested information.