1) Obviously mistletoe is a Christmas tradition, and at numerous singles events (and non-singles events) people hang this over the entryway to the house, but more often than not, no kissing actually happens. So I was thinking, we should get some new plants that mean different things that could be hung. You know, like "stalk of wheat = hug", or "sprig of parsley = backscratch". How about "clove of garlic" = "necking", which guarantees that only non-vampires would be biting your neck?
2) As a friend of mine pointed out to me, if Quidditch were a real sport, it would have some of the dumbest rules in the world. Lets review: (From the Wikipedia entry on Quidditch)
"Teams continue using the same goal posts to score throughout the game. Capturing the Snitch earns the Seeker's team 150 points, equivalent to 15 goals scored by Chasers. Since the game ends immediately after the Snitch is caught, the team which captures the Snitch is very likely to win the game."Lets compare this to a basketball game with some Quidditch rules. 4 players from each team play regular 4-on-4 basketball, while one player from each team has to get the special ball and make a shot from the opposite free throw line (lets call this the "long shot"). The game can't end until someone has made this difficult shot, and whoever makes the shot gets 30 points for their basket.
How many basketball games are won by more than 30 points? Very few. So only in rare cases would the team who made the long shot not win, no matter how bad they were. So why are the other 4 players even playing 4-on-4? Just to give the crowd something to watch while they wait for someone to make the long shot? And if your team was behind, and you were the long-shooter, wouldn't it be in your interest to not only not make the long shot, but to prevent your opponent from doing so? However, if your team was losing by more than 30 points, the odds are that they aren't going to be closing the gap as time progresses.
Or maybe a football game where the kickers tried to make a 60 yard field goal worth 70 points?
Anyway, I didn't hate the Quidditch parts of the HP books like some have, as I thought they were a good excuse to show off some broom-flying, but still the rules leave something to be desired.