Special:Badtitle/NS90:Trope Workshop talk:Outgrowing the Box/First impression of the title

I first thought that this trope would be about that thing where animals that are born small (pythons, turtles, Great Cats, etc.) outgrow their enclosures and start to cost more and more. Played for laughs when it's a kid trying to keep it a secret, or for sadness if the animal has to be given away, or for horror if the "pet" starts thinking that its owners would make a great meal.