Of all the men in the Gilmore Girls world, I think Zack was the worst. Here's nine reasons why. I'm currently re-watching Gilmore girls for the umpteenth time, and once more I find myself loathing Zack in particular. Normally we all get caught up in Luke vs. Christopher, Dean vs. Jess vs. Logan, etc, but I think these debates distract viewers from realizing that Zack is the worst Significant Other of all the women in the show. I think the actor Todd Lowe does a great job portraying Zack, so my critique is def not his performance , my issue is the character of Zack who is sooo contemptible. In a way, Lowe's performance of Zack is all the more remarkable - when it comes to the Bad Men of Gilmore Girls, Zack rarely tops the list. I think it's because his many flaws are so *shrug* boys will be boys. As viewers I think we're meant to be distracted by the explosive incidents related to Logan's elitism, Mitchum's tyranny, Dean's cheating, Marty's obvio...