Alphabetical by list title
These anime will mess with your mind.
These anime are the best albeit not all of them are really yuri/shoujo ai anime but the genre is implied in them but its not really the general topic and k-on shoujo ai plots best works on fanfiction.
Utapri, Yuru Yuri and Kannazuki no Miko are guilty pleasures.
Also, I tried to order these but stopped trying. Let's just say they're all awesome and...
listed in the order of the most mind f***-ness. i have puni puni poemy first because it was created to f*** with your mind also the only reason i have evangelion so low is because the only mind f***...
If a show has more than one series, I only include my favourite of them, so as not to have the whole thing filled with several shows flooding it with sequels and prequels and shows with only one...
simoun, ice, kannazuki - have action
holic - funny as hell
the rest are more slice of life, slow paced atc
ice is an ova(3ep) it was really cool