Is Khloé Kardashian OJ Simpson's Daughter? 'KUWTK' Star Fires Back At Twitter User Over Paternity Rumor

Khloé Kardashian was in no mood for trolls on Monday after taking to Twitter to vent her frustrations with a family member. The "Keeping Up With the Kardashians" star quickly found herself wrapped up in a war of words with several different users over rumors.

It all started with a quote from Khloé, 31, about never turning your back on a family member. One user replied to the tweet suggesting that the reality star-turned-author was upset because O.J. Simpson, a longtime friend and client of her father Robert Kardashian, was her "real dad." The comment references rumors that started many years ago, claiming that O.J. actually fathered Khloé, not Robert. In the meantime the estranged spouse of Lamar Odom explained that she was referring to a member of her massive family who had flaked on being on her reality show "Kocktails with Khloé" at the last second. She added that it was actually applicable "toward a few people today" before thanking her Twitter followers for letting her know what each and every member of her family was up to. Khloé then quoted the hateful message, calling its author "lame" and "thirsty." She closed out her rant by revealing that she'd missed a workout that morning, which accounted for her crankiness.

Although Khloé claims her quote was about losing a "Kocktails with Khloé" guest, many believed she was referring to some shocking news about her brother. Not long before the "KUWTK" star's epic Twitter spat,news broke that Rob Kardashian may have found a new love interest in Blac Chyna. While it may seem initially exciting that the withdrawn former reality star's love life is still thriving, when you consider the politics surrounding his choice of partner, things get a little messy. As you may recall, Blac Chyna is the ex-fiancée of rapper Tyga, who is now dating Rob's younger sister Kylie Jenner. Talk about awkward. The relationship rumors stemmed from a photo posted on Blac Chyna's Instagram showing her looking away from the camera with a tattoo-clad arm around her neck. Though the face of the man in question is not shown, the tattoos look just like Rob's.

Khloé has said no more about "Kocktails with Khloé" or her Twitter spat. Instead she's returned to sharing posts from her blog about her favorite water bottle.