the most efficient way to annoy someone

Do you have a brother/sister or any other sibling you wanna annoy ? Or maybe a roommate ? Use this method ... 100% works. The "prove" method :)))

Me in the morning , in the livingroom playing some Dragon Ball Xenoverse on xbox.

My friend coming from her room and going to the fridge

My friend : Kris did you ate the pudding ?

Me : no

My friend : then who else ... youre the only one awake

Me : prove it im awake

My friend : what ?

Me : prove me what

My friend : nevermind , then where is it cuz its not in the fridge

Me : prove its not in the fridge

My friend : -_- because i cant see it

Me : prove me you cant see it

My friend : youre annoying

Me : prove me im annoying

My friend : because you annoy me !

Me : prove me i annoy you

My friend : ugh ! *and close the fridge*

Me : *gets up from the couch , goes to the fridge opens the door*  prove me ugh *and closes the door going back to the couch*

My friend already giving up goes to sit on the couch not saying nothing anymore

Me while playing : oh by the way, we dont have pudding anymore ....

And after that we both started to laugh and she was hitting me with the pillow :)))))

Now ... dont do this if you know the other person knows whats a joke and can take it .. gladly me and my friends are verry close and they are already used to my stupodity :)))))