Don't mind the guy at the end of the video, he's the one who uploaded the video. I don't know him, whatever. But this video is from the movie appropriately titled "Another Gay Movie" Sadly this scene is not featured in the movie, but can be viewed in the deleted scenes. It is my favorite scene in the movie. It has a good message to it, I really enjoyed it and hopefully you will too. Don't mind the shitty quality. I was amazed youtube even had it on there.
Click to view
And wtf, why are there two links? Whatever, just click one of them I'm sure they both work fine.