an insider told People Magazine Rob has a funny snese of humor and sometimes posts weird stuff then delete later
Rob caused quite a stir over the weekend when he returned to his Instagram to share an image of Rosamund Pike's bloodied up character from Gone Girl as he seemingly compared her to his sister Kim.
He wrote, "This is my sister Kim, the bitch from Gone Girl."
An insider for People magazine said: "He has a funny sense of humor and posts weird things and then deletes them." Adding that, "It's just him."
The source also claims the Kardashian-Jenner clan didn't get offended but called the act, 'so dumb.'
However, there is some concern about his recent behavior as the insider claimed: "He's been depressed and just a bit off in general. But he has always been this way. He just can't lose the weight and he doesn't try – he just sits around."
Kris Jenner was reportedly pissed off with the post and allegedly suggested, her 28-year-old son needed 'more help.'