I shamelessly stole Alexa's post #5 for future reference. Why? Because I collect such and have a long, long, list of my own. This will just be added to it.
It is from sources such as these that I get my signatures for forums and the like. Over the years, I've amassed a fair collection, just like the recipes. I doubt I will need to use them here but over time you'll see the daily change to the signature and that's where they come from. I've not much need to rip off websites to do such.
To add to your lists here I'll contribute one off that list.
When a man steals your wife, there is no better revenge than to let him keep her.