What is the most int/troll inducing thing you can say to a troll/inter?

I've recently noticed myself that ''high elo'' in EUW (D2, D1, Masters) is really full of inters, trolls and people who don't give a damn about the game and their rank, or who at least are absolutely fine with losing the LP for you to lose with them.

This said, I've also noticed that is extremely easy for some people who apparently may not int/troll to do so just by saying the right words. Some examples of this I can think of are ''can you stop inting?'' or ''nice wintrade'', or maybe even a few ''?'' pings on their corpses can trigger a hidden inter/troll.

So what is your experience with these kind of people? What do you think are the most triggering thing you can say to an inter/troll to do what they do best?