Only In Dreams by Weezer is probably my favorite. That song is just so epic, and I mean that in the literal sense, not the 2008 meme talk sense. 8 minutes of perfection, and a perfect way to end the Blue Album. Butterfly off of Pinkerton is also great. However, although Pinkerton is my favorite album overall, I have to say that Endless Bummer off of 2016s White Album is even better, and easily Weezers best closer since Only In Dreams. The White Album itself is fantastic, and by far Weezers best since Pinkerton.