To all my fellow fujoshis and fudanshis, please give me your best one-shot yaoi manga ever...

I am not sure it is the best, but I do recommend this one-shot
http://www.mangago.me/read-manga/kosha_ura_no_natsu/bt/276470/Ch0/2/

http://www.mangago.me/read-manga/kowagaranai_de_soba_ni_ite/ this one (=・ω・=)

http://www.mangago.me/read-manga/kimi_ga_terasu_koi_no_hikari/ this one !!

It's hard to choose one, but I guess this is a winner
http://www.mangago.me/read-manga/even_just_the_tip/

Some more that I liked
http://www.mangago.me/read-manga/atokata/
http://www.mangago.me/read-manga/oniisan_to_yobinasai/
http://www.mangago.me/read-manga/ushirosugata_no_natsu_no_neko/
http://www.mangago.me/read-manga/dark_road/

This one....this one will always be my favorite! *drool*

http://www.mangago.me/read-manga/kitsu_ka_nu_shisen/

The cutest ε=ε=(ノ≧∇≦)ノ

http://www.mangago.me/read-manga/xxx_allergy/

That is definitely one of the best! I support this!!!