drop the title of an anime/manga that you just want to recommend to someone who generally ...

Kiseijuu

"An" anime? C'mon don't be so hidoi.... I can't recommend ONE.
Mahou shoujo ore
Free! (watch, read, listen to everything at least that's what I fucking do!)
Ai no Kusabi (watch both versions)
Ikoku Irokoi Romantan
Hello class president!
Love, Chunibyo and other delusions (esp second season's last ep)
Yamada kun to nana-nin no majo
No. 6
Shinsekai Yori
Dokyuusei
(PS: even if the genre are varying, I reccomended these anime cause they all have different level of gay in them ;P)

You probably know this but I defo recommend One Piece. I recommend it to my friends alot but they have problems with the art so meh. All time favourite, really. Other than that then,
Nanbaka,
Nanatsu no Taizai,
Mondaijitachi ga Isekai,
No Game No Life,
Log Horizon,
Akkun to Kanojo (new and short),
Mahouka Koukou no Rettousei,
Magi,
Ace of Diamond,
Acchi Kocchi,
Chihayafuru,
Saki,
Yamato Nadeshiko Shichi Henge,
Yumeiro Patissiere,
Classroom of the Elite,
Servant x Service,
Nobunaga Concerto,
Gekkan Shoujo,
Amagi Brilliant Park,
Major.

That's all I remember for now. I won't add the already popular ones like Shokugeki no Souma, Haikyuu, Kamisama Hajimemashita etc. You probably also read some of the ones I listed but why not add just in case. Some of them, I casually watch or skim through.

rainbow, megalo box, jojos bizarre adventure, golden kamui

manga:
yaoi: "let dai" (IF U WANT SMTH SERIOUS JUST READ THIS)
general: "monster", "homunculus"

anime:
monster (again)
code geass
terror in resonance
91 days
nana

anime movie:
perfect blue

Gangsta (animated/manga)