Okay so basically I have the perfect way to speedrun in the family Guy intro,
First thing is you need to perfect your timing when Lois is sliding to the chair, you need to Hug the edge of the chair and spam left click to trigger the glitch,Lois will clip out of the bounds of the game, there is a chance your game will crash so be careful, when Peter slides make sure to NEVER touch the chair, spam right click before he touches it,you have a 3.5 pixels to do so, if performed correctly it will trigger the cutsecne where they’re dancing, you have to immediately jump as Peter to the edge of the stairs and performe a sick bhop to walljump , be careful, you have to perform it with 4 Perfect pixels, if you do it wrong the game will crash, after that you need to spam escape and press continue and 0.65 seconds after press disconnect, but then return to the game but pressing the escape button and enter key at the same time, you have a 1 pixel chance to correctly clip into the stairs for it to work, if performed wrong you could crash the game, then run into the edge of the screen and walljump perfectly into the left side it must be performed in 3.2 pixels only, if all performed correctly you should be skipping into the logo, then congrats, you did it.