FUNNIEST MANGA OUT THERE. i dont care for the genre. PLEASE. ┗( T﹏T )┛i wanna laugh ...

Don't cry girl
Oresama teacher

simple answer should be it has not touched your funny bone. one of these might.
http://www.mangago.me/home/mangalist/81712/
tbh, there's only a very few BL that is really funny in compare to actual comedy-centric mangas. but since you read BL, it won't harm to look around them.
http://www.mangago.me/home/mangalist/45472/

Nanbaka
Maou-jou de Oyasumi
MusSoap

Yep...... ╮(￣▽￣)╭

omg Following Namsoo To The Bathhouse is so hilarious i can't

IKR!? it's my latest beloved after sonna me de. it's great at making me look like someone with mental problems, laughing out of the blue.

I recommend you watch or read Gintama!
http://www.mangago.me/read-manga/gintama/

The amount of episodes or chapters might intimidate you but once you get attached, you'd wish there was more.

(Don't read the most recent comments there because spoilers.)

the only thing i can say is to continue reading until the shinsengumi comes into picture.
ε=ε=(ノ≧∇≦)ノ

yess s please when you get to the part with the Mayonnaise Guy its so fucking funny i third this after takame san

Honto yajuu ヾ(☆▽☆)

Hontoyajuu is cute and funny!!

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

So underrated and so funny!

OOOOOWWWWWW!!! IVE READ IT BEFORE!!! Im into mangas like this! (Especially Sun ken Rock!) Its so nostelgic to reread! Thank!