gaper:why do your skis spray snow from the back
me:cause they are twin tips
gaper:well, why do they do that
me:its some, physics thing that you probably wont understand, even i probably sont understand
gaper:well, is there any way you can make it NOT do that
me:yeah, let me just change a law of physics right now just for you.  they also spray snow at the people that annoy me
gaper:how do i annoy you?
that, was the end of the conversation.