By following the advice in this guide, you will become the most dreaded reviewer all around. You will consistently waste not only your own time, but also that of the author. You will learn to leave the most frustrating feedback on those pesky reviews for work that is subpar to your sublime craftsmanship.
Should you catch yourself applying a significant number of these anti-patterns during a review, STOP THE PROCESS IMMEDIATELY. Occupy yourself with whatever task you can tackle in a more satisfactory way. Come back when you are in the right mindset and start the process over. Delaying the feedback to improve its quality is worth the wait. There counter-intuitively will be less time wasted and less frustration felt on both sides.