This reminds me of when I was in Myrtle Beach earlier this year. At night, there were stupid kids all up and down the beach with significantly powerful green lasers that were being sold by the beach shops.
Thats definitely NOT a high power green. I have a ~78mW green, and it lightens my whole living room in the dark. Thats a small bathroom with a ton of shinny surfaces, and it barley lights the area he is pointing at, thank god.
It has always amazed me that a huge amount of laser pictures/videos are taken in the bathroom. Its the most reflective room in the house.
T_J: I used to do it before I had a fog machine. I think in many cases it's because the shower can be used to fog the room. Not sure why this kid used the bathroom though - i guess it's actually because he WANTED the mirror.