Hmm...
6teen: "Deck the Mall", "The New Guy", "Waiting to Ex-Sale", "Insert Name Here", "The One with the Cold Sore", "Life Slaver", the "Labor Day" two-parter...and practically any episode heavily focused on Caitlin

Miraculous Ladybug: "Antibug", "Volpina", "The Collector", the "Heroes' Day" two-parter, "Chameleon", "Miraculer", the "Battle of the Miraculous" two-parter, "Gang of Secrets"
Stoked: "Board and Confused", "Take Your Kook to Work Day", "Slumber Party Animals", "The Day the Sea Stood Still", "Channel Surfers", "I Like Beaver Butts and I Cannot Lie", "Heartbreak Hotel"
Total Drama: "Basic Straining", "Ocean's Eight or Nine", "The Ex-Files", "Eat, Puke and Be Wary", "Suckers Punched", "Twinning Isn't Everything", "Last Tango in Buenos Aires"
My Little Pony: Friendship is Magic: "Wonderbolts Academy", "Bats!", "Twilight Time", "Crusaders of the Lost Mark", "The Hooffields and McColts"...I need to do a rewatch but these are the episodes I remember liking most
I'll probably come back and list more at some point
