LOL, you guys are too funny.
My avatar is Amelia Badelia from the children's book series. For those who aren't familiar with her, she's a maid who takes everything literally. So when she's asked to dust the house, she finds some dusting powder and spreads it everywhere. You get the idea.
Here is more info about her.
I tend to be a bit literal myself, and have often been teased about my inability to "get" sarcasm as a result. Plus I have this tremendous knack for getting myself in to amusing types of trouble, so it fits!
In real life I look nothing like Amelia.