Melbourne: Like any bored schoolboy, the Mars Rover is now passing the hours by drawing crude pictures of the male anatomy.
A photo of Curiosity `s track patterns has sent millions into a titter for its likeness to a penis, News.com.au reported.
The photo went viral after it was posted on Reddit with the caption " Mars Rover = $800M, Team to Operate = $1B. Drawing a penis on the surface of another planet = Priceless."
The original picture is available on NASA`s website