Yesterday my kid was explaining how to do something on their iPad, and they told me "first you have to go into the debugger", which really threw me for a loop. After asking a few questions about it, it became clear that the "debugger" was the multitasking view. When I asked why they were calling it the "debugger", they said "because that's where you go if an app has a bug, you throw it off the screen to get the bugs out". Apparently "debugger" was a word of their own invention, in this context
@glyph I don't think that kills the app though. You need to go to settings, then apps, then force a stop there.
You will notice the stop button is not greyed out if you tried to kill the app with the kids' technique.
If you have a rooted phone you can run ps -aux on the linux command line to confirm.