Amazingly, I actually watched it.
The whole gay thing aside, it was a bad episode.
The only "jokes" in the entire episode that were remotely funny were the Roadrunner Barney, and the Celebrity Map thing. Other than that, I was laughing more at how retarded the episode was than the "jokes".
I could have happily gone the rest of my life without seeing the two Homers make out and have a bunch of kids...
Patti's "hints" really made no sense. She was jealous of all the lovers Selma had in the past, so if she was gay from Day 1...
The plot was really forced and rushed. In twenty minutes, we had the scenario with the weatherman, permitting gay marriages, Homer becoming a priest, Patti coming out of the closet, meeting with Veronica, and Veronica really being a transvestite, along with all the sub-sub plots. Like the super disturbing two Homers making out and having kids O_o
The appearance of Disco Stu was also kind of fun, but the episode was just awful.

Where are these lemmings going? The
Super Nintendo Super Shire! Hop in line and follow them there!