ummmmmmmm

Man, porn has really rotted so many brains

So weird lol just walks in and she keeps going at it

She had passed the point of no return.

I say it never happened and this is a grown man acting like a pervert in a forum full of teens.

most likely

Yeah, this isn't real.

yeah I doubt its real too cause what teen girl is gonna masturbate with her teen brother in the room but I'm sure there is a segment of the population that believes it to be true

It could also be a teenage guy, probably one without a lot of sexual experience. The idea of a young woman ejaculating that much and not needing any explanation (even a quick "my sister is a squirter and...") seems inspired more by porn than reality. And most female ejaculate is very thin and clear, so the whole stained-shirt thing is kind of a tell.

internet age version of the old BS Penthouse Forum letters.