Each person chooses their favorites 0-5 animes for each genre:
If one anime has more than one genre, just put it where you think it fits the best. I think that's enough genres, but if I missed something, just let me know. Don't try to put more animes into your list if you don't think they're that good, just for the sake of having more animes on your list. Write down just the names of series that you really think were worth your time. And try to avoid abbreviations, otherwise people might not be able to google it.
So I'll start:
Action/adventure/fantasy:
Comedy:
Slice of Life/Love:
Sports:
Probably missing or already misplaced many things. Will add and take away as I go. Some of these I consider "bad" or "meh" but include nonetheless.
Claymore
Berserk
Fate
Magi
JoJo's Bizarre Adventure
Fullmetal Alchemist: Brotherhood
Samurai Champloo
Afro Samurai
Trigun
Welcome to the NHK
Tokyo Magnitude 8.0
Kokoro Connect
Spice and Wolf
Baccano
Non Non Biyori
YuruYuri
Lucky Star
Code Geass
Gurren Lagann
Eureka Seven
Evangelion
Toradora
Clannad (mostly for Afterstory, but something you should watch at some point)
Legend of the Galactic Heroes
Mardock Scramble
Steins;Gate
Knights of Sidonia
Monster
Kara no Kyoukai
Terror in Resonance
Death Note (loved it until a certain point like most others)
Durarara
School Rumble
Panty and Stocking
Ninja Slayer
Prison School (ecchi)
Nichijou
/u/lukeatlook's flowchart is pretty good for this type of thing
From what little I've watched:
Sci-fi
Ghost in the Shell
Ghost in the Shell: Stand Alone Complex
Cowboy Bebop
Legend of the Galactic Heroes
Ergo Proxy
Fantasy
Shinsekai Yori
Mushishi
Fullmetal Alchemist: Brotherhood
Fate/Zero
Wolf Children
Psychological
Paranoia Agent
Perfect Blue (or anything Satoshi Kon for that matter)
Monster
Neon Genesis Evangelion
Romance
Nana
White Album 2
Kokoro Connect
Spice and Wolf
Drama
Mawaru Penguindrum
Welcome to the NHK
The Tatami Galaxy
Comedy
FLCL
Panty & Stocking with Garterbelt
Monogatari Series
Action
Baccano!
Black Lagoon
Kill la Kill
i will try not to fit some mainstream favorite like one piece , bleach or fairy tail because everybody knows what that is .
action/adventure/fantasy
Fullmetal Alchemist : Brotherhood
Seven deadly sins
Psycho pass
FATE stay night UBW
GET Backers
Slice of life/Romance/Drama
Toradora
Tasogare Otome x Amnesia
Golden Time
Welcome to the NHK
Yahari Ore no Seishun Love Comedy wa Machigatteiru ( both seasons )
Mystery/Psychological/Horror
Steins Gate
Higurashi no naka koro ni
Rokka no yusha
Zetsuen no Tempest
Elfen Lied
Comedy/Sport ( will sort it out as these 2 combo is confusing )
Slam Dunk ( comedy /sport )
Gintama ( comedy )
One punch man ( comedy )
yamada kun to 7 nin no majo ( comedy )
Haikyuu!! ( Sport )
Elfen Lied? Ew. Ew, ew, ew,
you may not like it but its not ew ew ew thats your opinion it was pretty good and it has alot of positive feedback's
Of course it has a lot of positive feedback. A lot of things that are absolutely awful have postive feedback. Some people just really like a lot of shitty things because they're too dumb to realize that they're bad. Judging by the grammar of your post, in which you have a horrible run-on sentence and completely disregard apostrophes (except for the one at the end that is used laughably incorrectly), you seem to be among this unfortunate group of people who lack the mental capacity to understand that Elfen Lied is really, really, really fucking terrible.
stop being salty and learn the difference between facts and opinions .
Stop deflecting with "it's just your opinion" and back your own opinion up. If it's good, explain why it's good instead of saying "no, you're wrong for thinking it's bad." I can give you plenty of reasons why Elfen Lied is utter shit. If you can't defend it, well, it's still your opinion and you're allowed to think it's good, but it kind of means that my opinion holds more weight than yours does.
Had to stop myself from putting more than five in each category ehe
Action/adventure
Michiko to Hatchin
Space Brothers
Baccano!
Toki wa kakeru shoujo
Tiger & Bunny
Slice of life/Drama
Tatami Galaxy
Sakamichi no apollon
Shigatsu wa kimi no uso
Eve no jikan
Tsuritama
Comedy
Gintama
Nichijou
Kuragehime
Gekkan shoujo nozaki kun
Daily lives of high school boys
Thriller/Horror/Mystery
Higurashi no naku koro ni + kai
Death note
Shiki
Rainbow Nisha Rokubou no Shichinin
Perfect Blue
Psychological
Neon Genesis Evangelion + End of evangelion
Revolutionary Girl Utena
Mawaru Penguindrum
Shinsekai Yori (honestly had no idea where to put this)
Mahou Shoujo Madoka★Magica
Darker than Black
JoJo's Bizarre Adventure
Gurren Lagann
Psycho-Pass
Baccano
Nichijou
Gugure! Kokkuri-san
Golden Boy (MUST be watched dubbed)
Osomatsu-san (it's still only 6 episodes in but I'm calling this one)
Danna ga Nani/I Can't Understand what my Husband is Saying
Bokura wa Minna Kawaisou
Golden Time
Welcome to the NHK
Hibike! Euphonium
Nobunaga Concerto
Shirobako (a lot of places it could fit but I'm putting this one here)
Puella Magi Madoka Magica (same, just didn't have a better place to put it)
Hidamari Sketch
Silver Spoon
Barakamon
The Tatami Galaxy
Ping Pong
Mushi-shi
Inferno Cop
Sci-Fi/Adventure
Last Exile
Fantastic Children
Noein: To Your Other Self
Steins;Gate
Dennou Coil
Space
Legend of the Galactic Heroes
Space Battleship Yamato 2199
Toward the Terra
Space Brothers
Planetes
Psychological/Thriller
Monster
Psycho Pass
Madoka Magica
Death Parade
Ergo Proxy
Romance/Drama
The Rose of Versailles
Emma: A Victorian Romance
My Love Story
NANA
Glass Mask (2005)
Sports
Chihayafuru
Haikyu!!
Diamond no Ace
Giant Killing
Hajime no Ippo
Action
Gurren Lagann
FMA: Brotherhood
Psycho Pass
Cowboy Bebop
Black Lagoon
Comedy
FLCL
Daily Lives of High School Boys
The Melancholy of Haurhi Suzumiya
Slice of Life
Tari Tari
Non Non Biyori
Romance
The Pet Girl of Sakurasou
Your Lie in April
Anohana
Nagi no Asukara
Ecchi
Prison School
Shokugeki no Soma
Trinity Seven