It seems Travis Scott has worn out his welcome with the Kardashians. A story leaked to an obscure hip hop blog this week suggests the promiscuous rapper, who is allegedly dating Kylie Jenner and was linked to her sister Kendall, is now making a move on older sister Kourtney Jenner.

The extent of Travis’ usefulness to the Kardashians was to make himself available to the paparazzi. A photographer remarked with amusement that the Kardashians even persuaded the normally shy rapper to hold his head up for pictures.

“Have you ever seen him hold his head up for the cameras?” the photog asked incredulously.

Apparently, Travis ran afoul of head matriarch Kris Jenner when he bragged and boasted about sleeping with both sisters. He violated Jenner’s law by bragging about the trashy sisters without her permission.

“He’s been boasting that Kylie’s way better in bed than Kendall and has more to play with, but Kendall’s got more personality,” a source close to the camp tells News Hip Hop.

The source goes on to say Travis has his eyes set on big sister Kourtney Kardashian next. “Scott’s real intention is ‘trading up’ to Kourtney Kardashian because his goal is to go through the entire extended Kardashian family.”

This story has Kris Jenner’s handiwork written all over it. Not to mention her friends over at gossip tabloid TMZ.com linked to the story on Thursday.