It ' s just a running gag . It started with the original Toy Story , where the Pizza Planet played a large part of the story . Well the arcade did . From then on , the animators started plunking the truck in the movies wherever possible , to see if viewers would catch on . <| sep |> I feel like if we keep humanizing our dogs they will eventually become sentient . <| sep |> I was okay until the whole catastrophic injury thing . then I got fat . <| sep |> Holding hands at the grocery store is immature ? Really ? Holding hands when you ' re walking isn ' t a big deal dude . <| sep |> I also love how the funny writers threw in a conversation between the twins about how time is weird since after things started and how it was magically faster than before in an attempt to cover up the insanity of them falling madly in love with boys they hardly knew . If mom knows someone in the next group I ' m gonna laugh my head off , cus I agree it ' s starting to get a bit insane . Not only is Older Brother all like I ' m gonna kill you to that guy , the other kids are holding guns like it ' s no problem . I ' m gonna go with the fan theory that new reality is fantasy leaking into the real world , so fantasy is leaking into their minds too and they are acting like cheesy fictional characters because of that leakage ?