Since I’m going to cut out shows that started in the 80s, my list would be:
1. Weird Science - when announced I never expected it would be as good as the movie, but I’m glad I was wrong. Very funny show. Incredibly enjoyable, and the vast majority of episodes are fantastic. It suffers in its final season like most sitcoms but it’s still a great show. Always wished it would’ve gotten a full release on DVD or bluray, although I did hear it did on DVD in australia. Was my go to show throughout high school.
2. Seinfeld - what else is there to say. A classic and then some.
3. Get a Life - often forgotten fox sitcom starring Chris Elliot. Some wacky episodes in this one.