I give random toddlers a death stare when their parents aren't looking to make them cry and then I innocently walk away as if nothing happened
Are you being serious? Why do you want to give toddlers a death stare?
I don't know why I do it.
It is very wrong to make children cry by giving them a death stare. You should give them a smile and say hello to them.
I am not sure. I think I would prefer just to make the kids cry instead.
There is no reason to make a child cry. Surely people notice this and then you look like a jerk too.