How to optimize your annoyance level:
1) Be a Witch, with Fortune and Cackle. Always be using it.
2) Wait until everyone is accustomed to having the Fortune bonus.
3) Announce that you're going to start RPing your actions out more.
4) By which you mean actually cackling as long as your character does.
5) Use
this as inspiration.
Here's a new one - Versatile Summon Monster is pretty sweet, right? Flight, burrowing, extra fire damage, and more. However, it only works on creatures that would otherwise have an alignment template, which rules out some of the best options.
Unless you go Story Summoner. The Summon Arcana ability gives your creatures a random alignment template. Usually not that great, because the smite will only match the foes you're fighting a fraction of the time, but it does add the template to
anything you summon. Which then makes it eligible for Versatile Summon Monster.