1. Marceline seems too "wired" to like PB while PB is a calm science wiz
2. PB probably isn't bisexual
3. It probably wouldn't make the final cut for any episodes
4. That would be really weird
5. Most people (including me) would probably stop watching if that was put on a kids show
So comment if you agree or disagree and add your reasons to why they should or shouldn't.
EVERY OPINION COUNTS!