Two piles of the Zine in the ice cream shop where Otto goes to retrieve them. Otto picks one pile up and the camera zooms back to the location of where the other pile should be, before Lars announces to the rest of the people within the shop, his secret. When it zooms back, there is no other pile to be seen.
At the ending of this episode, it shows that both Otto and Twister have "Hello, my name is lame-o" signs on their backs. You clearly see when Reggie unfolds one and tapes it onto Otto's back. You do not, however, see her touch Twister's back, before the skate off towards the shop. It just magically appears on his back when the camera pans to their backs.