What if my boyfriend's little brother likes girls clothes?

My boyfriend's little brother is 8-years-old, and he has a little fetish going. When he goes to his friends houses that are girls, he steals their clothes! Mostly underwear, but sometimes like shirts too. He takes them and hides them in his room, he even steals his own moms underwear and bras. Apparently my boyfriend was the same way when he was 8-years-old. Is there something we can do about this?
When we try to talk to him about it he denys is and starts to suck up, but hes been caught numerous times.

Hmmm...if your boyfriend went thru this its common for his little brother to do it to. Maybe he is going thru the same thing your boyfriend went thru at that age, you just have to identify what that is which needs your bfs help to remember why he did it. And then you can try understand it and help him.

Kids have different ways of expressing themself and feeling secure with themselves. If your boyfriend grew out of it then so will his brother.

coool

ALL CHILDREN MALE AND FEMALE LIKE 2 EXPLORE ITS THE WAY THEY GROW UP AND LEARN THINGS X

if he dont want to tell you why he is doing it it might be because he dosnt no why himself try not to think about the underwear thing so hard and just fouse on the fact that he is steeling let him no its wrong to steel from others and mybe he wont to it any more and as time goes by he might forget about girls underwares and he will grow out of it

let me tell you a little story. my son was 1 when he started getting into my shoes lipstick (messy) and wanting his nails done. I just let him be who he is and he is now a lad of 8 who has gone from pushing his cars around in his sisters pram at the shopping centre to a wwe fanatic who uses all the best moves on his daddy. I think the point im trying to make here is to let him be who he is and if its a faze it will pass and if its not enjoy him for who he is.

it might just be a fase he will grow through it boys are weird keep that in mind

when he hits about 13 and he starts liking girls he shud be fine but if he does I wud worry
ill pray for him

honestly, a lot of boys go through the same thing, but it doesnt necessarily mean they are gay or want to be a transvestite. Like said above, kids like to explore. Also, kids don't necessarily understand what the gender boundaries are, and therefore don't understand why this may annoy/upset you. My younger counsin used to love to paint his nails different colors for awhile.

Honestly, you can sit and talk with him about it.. but make sure you don't tell him that what he is doing it wrong because it isnt. Its just that society tells us it isnt necessarily normal. He should be allowed to practice self expression as he pleases.