I very often can't resist myself from singing: "Spam, spam, spam, lovely spam, wonderful spam...". What's more, whenever any of my students ask what this word means and why it is used when talking about unwanted emails, with pride in my voice I answer that this meaning of the word took its beginning from the sketch.
I also like the French guy's insults from the Holy Grail. Besides already mentioned: "Your mother was a hamster" etc. I often use "you wiper of other people's bottoms":)
And 'Tim' is my favourite name for a wizard, whenever I play some CRPGs.:)

I'm here for an argument.

No you're not.

It was an accident.
It just ... fell off the wall.

Good Idea for the wizard class of the upcoming diablo 3 game.