hey at first thank to your reply! and I to be honest I like bl (like this weird one is my favorite). I'm bi so I didn't think it's was weird at all and this friend I was talking about know I'm bi and don't care much. But idk He said it with so much confidence that I felt like it's was wrong in someway. 

to the context we were sitting on your lunch with another friend of us (we had French fries) and my friend said he was still hungry, so I saw a boy from another section (he is trans, I don't really like his vibe but I just don't paid attention to him) and he has some French fries left, so I told to my friend to just go ask him about if he could take it if he was still hungry. And then he look at me and said seriously"nah I won't ask to him, like he read yaoi every night" with a big mock condescending tone, another of my friend laughed. And I was just lost I I also read yaoi every night and I never told myself is was this weird (like we know us somethimes is has ra**, boy with very young face with old man, insect x human like right now, but is the same is straight manwha! It's just style and now the whole thing).
I love my friend he is really a ... nice person when he want it and he didn't knew I read yaoi (I'm sure he wouldn't be this harsh is he knew it) but for a moment I just felt uncomfortable. 

sorry it's was so long for nothing. But thank you very much for your reply I feel less uncomfortable or really weird.
and it's so nice you could meet people who like the same things as you! I hope is would happen to me someday.
Have a nice day too :D

(to end the story another friend ask some times after to the guy who read yaoi for his French fries and he said he was just slow to eat, so any of us one get them and my friend still was hungry after lunch).