16
        
            
                I reckon you could use a waterbed as a giant bong
 
            
            (self.showerthoughts)
          
          
          
          
          
        Sometimes we have those little epiphanies in the shower.. sometimes they come from other places. This is a home for those epiphanies.
How high are you?
Fully sober, but sleepy, at the time of posting
Wrong. The correct answer is 3 feet.