Title!
And to be more specific:
"Oh yeah! Well, I'm gonna go out and buy you ice-cream; with no sprinkles!"
"Pft, I'm gonna sneak into your house at night and touch all your windows so they have finger prints on them!"
"Gasp! for that, I'm gonna stuff your remote in the cushions so it delays you changing the channel!"
Remember, slightly inconvenience at the worst.