Let's see...
1 & 2: Great re-introductions to Goku and Vegeta's family. Also, great art and great animation for both episodes as well.
11: Epic episode. Almost rivals the fight scene in the movie.
16: Great character interactions, and shows us how Vegeta got to Beerus' home planet.
18: Very entertaining, and showed us what training Goku and Vegeta did before they began sparring with Whis.
31: It had great art and animation, it followed the manga's story almost precisely, and it felt very Toriyama like.
39: Another epic episode.
47: Very dark, cool, and let's us know the struggle of Trunks, as well as the evilness of Goku Black.
57: A good episode with lots of fighting. I especially liked the tag team between Goku/Trunks and Black/Zamasu. I specifically remember buying some Wendy's, then rushing home to catch the live stream of this episode on YT. I was glad that this episode did not disappoint.
61: Very Z like episode imo. We finally saw a Goku in full on rage, and Trunks' new transformation was very cool. I just wished it was more explained or more well thought out.
65: Just non-stop fighting almost the entire episode. Good.
66: Very epic episode. 3 epic battles, the return of Vegito, and an ultimate "kill" by Trunks. Just wish that whole fiasco by Trunks was also explained more. All though it was sorta nonsense, I still enjoyed it.
75: My favorite episode out of those 9 filler episodes. It had heart, and it was a little bit emotional on Krillin's end. It also featured a quick, but awesome fight scene from Goku and Gohan.
80: It was just so nice to see Gohan fighting again (even if we saw it in ep 75, it just felt more real here). And Gohan's my favorite character, so ya can't beat that!
84: Even with the SSJB controversy and even though it's yet
another Krillin episode, it was still a very heartfelt and epic (yes, I know i'm saying the word a lot) episode.
86: A very awesome fight between Goku and 17. It also had some very beautiful art and backgrounds. 17 was also a very cool character, and it was nice seeing him back again.
88: The rebirth of Gohan. Nuff said.
90: An amazing episode full of fighting, which also felt very Z like. Nuff said.
94: Very, very good episode. It had Roshi training back with Korin. It had a nice reunion between 17 and Piccolo. It had my favorite animator Karasawa return. It had a wonderful transformation from Frieza which rivals the movie. And it had this:
https://www.youtube.com/watch?v=Ucs8S5pbPwc
95: Great episode. Frieza's vicious attack against the assassins were not only entertaining, but also expected from Frieza's character. Plus, Naotoshi Shida's art was just phenomenal once again.
99: I really liked the tag team between Goku/Vegeta and Universe 9's fighters. Very well done.
101: Very epic episode. Kale controlling her berserk form along with her and Kale's beam struggle against the Pride Troopers was very awesome too. I also liked 17 and 18's involvement in the episode as well. It's always great to see them working together.
And that's my list so far. When one trash talks about Super, i'd highly advice that you show them these episodes listed.