I like a lot of different anime, but some of them at the top consist of:
>JoJo's Bizarre Adventure
>No Game No Life
>Is The Order a Rabbit?
>New Game!
>Assassination Classroom
>One Punch Man
>Black Bullet
>Joukamachi no Dandelion
>Yuushibu
>Amagi Brilliant Park
>Konosuba
>Problem Children are Coming From Another World, Aren't They?
>Cells at Work!
>Island
>Urara Meirochou
Don't know if movies count, but I really enjoyed Ponyo and Spirited Away both from Studio Ghibli.
I will end here because otherwise we will be here all day
Probably No Game No Life but Shokugeki No Soma(Food Wars) is also up there. And for anime movies probably A Silent Voice. Shelter gets a noteworthy mention.
When I was younger, I loved Inuzuma Eleven. But then I discovered lots of other animes such as Tokyo Ghoul, Your Name, Your Lie In April etc. My current favorite is the Fate Series. The quality is so good, its still an ongoing series. The alternative endings are really interesting as well.