Sasha Grey — ’50 Shades’ Is Bush League … E.L. James Is a Sex Amateur

Exclusive 082913_sasha_grey_launch50 Shades of Grey” author E.L. James is a hack with no REAL sex experience … at least according to porn legend Sasha Grey, who tells our sources, she”s way more qualified to write erotic fiction than some horny middle-aged woman.

In case you didn”t know, 25-year-old Grey — who starred in 271 adult films before officially retiring at age 23 — just released her own erotic novel called The Juliette Society.

We asked Grey if she thinks she”s more qualified to write erotica than 50-year-old former “Twilight” fanfic writer E.L. James … and her response, “HELL YES.”

She also tossed in a subtle insult, calling “50 Shades” a “romance” novel … not real erotica.

But does she think she”ll earn $95 million this year like James did Watch the video. Sasha”s hot.