space filler: thick skinned

*playing wth phonecam on the roof of the office*
david: what are you doing man?
me: what do you think?
david: think you've been in the sun for too long.
me: why?
david: i mean, what could you be taking pictures of?
*shows david picture*
david: eh! not bad leh!! quite nice
me: why did you think it would be bad? sheesh.