There’s some Beavis and Butthead comics that bring that into the Marvel Multiverse, so you could always add that to this… pretty sure the main show actually has a reality number, as well (not just a TRN)
This thread will detail the viewing order/timeline for the series of interconnected shows, such as The Simpsons, Family Guy, and American Dad. Credit to Rosco of Super Hero Hype for making up to the Simpsons Movie. Even though it's basically one year due to certain characters not aging, my explanation for this is that time slides around the main characters, meaning things like Brian Griffin's son being older than him are possible. This means, while they do experience years, it's not the same.