On a roll

I've been driving behind a car that has a roll of paper towels in the back window and I can't help but wonder why this person needs a whole roll with him at all times.  It's a long drive so I came up with the following:

Make shift scarf                                                                    

Window curtains  

Driving pillow/blanket    

Impromptu "just married" streamers  

April fools pranks (Jan - Dec)(liquid needed)          

Enhancement stuffing                                      

Disposable Michael Myers mask                       

Ear muffs for backseat drivers  

Note to self: Pick up paper towels