White Board Wiper

I am a good white board wiper because the professor Azevedo asked me to wipe the whiite board in our classroom after I did a good job in white board cleaning. But maybe she doesn't know that I am just lucky to clean the white board efficiently and effective for I got a tissue for temporary markers, not permanent ones.

some classmates called me "hero," and some even took a picture of my back when I was wiping the white board with the good and fast skill. Am I another Bruce Lee to them:>