I want to tie up a boy and poke him with a stick for fun.
That sounds terrible. What makes you think that's a good idea?
I know it's a bad idea, but I think it'll be pretty funny.
You already know it's wrong to be cruel to children. Not to mention it can get you in serious trouble with the law.
It's probably a bad idea.
Of course its a bad idea. Tying up people against their will just to harass them is a crime. Do you really want to gain a criminal record over something so dumb?