Anonymous
Go through your past questions and start awarding Favorite Answer, you'll make a few people happy for a while.
Anonymous
Flood Y!A with false information (as long as it's not dangerous, like suggesting to inject bleach, because unfortunately some will listen to that). It will all become unreadable 2 weeks after it shuts down, so why not?
Peter Boiter Woods
Keep it clean. Just post questions like "Why is Verizon such an incompetent corporation?" in all the categories.
Fell In Love
Just move on and go to City Data which is very similar to Yahoo Answers.
Jacob
Speak your mind.