Animes you absolutely have to see!

[sneakyguts]

black lagoon and gungrave
also trigun

 

[Super Funky Piece]

i'll list off some stuff by (relative) genre i've seen that come to mind for each

Fantasy: Delicious in Dungeon, Spice & Wolf, Vision of Escaflowne, Kyousougiga
Action/Drama: Baccano, Odd Taxi, Rose of Versailles, Katanagatari, Millennium Actress
Scifi/Mecha: Macross: Do You Remember Love?, Turn A Gundam, Gunbuster, Martian Successor Nadesico
Sports: Aim for the Ace, Hajime No Ippo, Initial D, Ping Pong The Animation
Shoujo/Magical Girl: Cardcaptor Sakura, Magic Knight Rayearth, Symphogear(?)
Slice of Life: Haibane Renmei, A Place Further than the Universe, Non Non Biyori

 

[zilbert25]

AOT - genius mind :)