Hmm, a few school rules (not one specific place, the same rules apply to basically all the schools I attened(ed) that I dislike...
Zero-tolerance bullshit rules for fighting, if some random guy came up and punched me in the face, and we got caught, I would stand a good chance of getting suspended along with the damn kid even if I didn't defend myself.
Draconic tardy rules, I know that 80% of kids would always show up late if they weren't that strict, but damn, sometimes shit happens that makes those of us who give a damn about our education late.
I considered adding profanity rules to this list, but I can't say I'm too mad about having other people's language cleaned up before it reaches my ears.
Public displays of affection, okay, I can do without two lovebirds necking in public, but seriously... No hand-holding? No hugs? Is this like some sort of emotionally-repressed Jedi temple or something?
Cell phone rules are ultimately a necessary evil in my book, sure, it's annoying when a mild-mannered fellow like me forgets to turn off the ol' ringer and gets his phone confiscated, but for every one of me, there are five girls texting about some dumb thing and not paying attention to the lesson.