I have a distinct memory of a nicktoons "bumper" of some sort, where a human being dressed as jimmy neutron (like a mascot) gets his head stuck in a vending machine in real life. Another person has to help him get out of the vending machine. I am pretty sure that they had these sort of "cartoons in real life" bumpers for other characters as well, but the one I remember the clearest is the Jimmy Neutron one. If anyone knows where I can find any of these bumper sort of things, please let me know! And if you remember this bumper just like me, please tell me!