NAKED KIM-ISH CHICK Prank Tweet For #WanksterWednesday (Uncensored)

A picture of a naked woman scarfing down a meal and looking suspiciously like Kim Kardashian was posted on Twitter last night ... and word circulated Kanye West was the one who originally tweeted it.

Click to enlarge

We've done our due diligence, and here's what we found. First, the woman in the pic appears to be porn star Amia Miley. Miley tweeted the same photo of herself on her twitter account in 2011, and she tells us it's her. She also says she's never hooked up with Kanye.

Apparently a naked photo of me eating is going viral.... as Kim Kardashian.... Im confused.

— amia miley (@amiamiley) junio 13, 2012

Second, although the pic has been sent around with credit to Kanye, we've learned it was never posted on Kanye's account. A source close to Kanye confirms ... he didn't do it.

We're told it's all part of #WanksterWednesday -- a prank day where people try to get bogus rumors started.

Nonetheless ... we likey the pic.

Source: TMZ.com