“Teen Mom” Farrah Abraham, who has developed a reputation for waxing her 3-year-old daughter’s eyebrow, can apparently add a new profession to her resume: psycho.

According to her supposed ex-boyfriend Carson Underwood, the chef/model/reality-star is unstable and lied about their relationship status just to nab a spot on VH1’s “Couple’s Therapy.”

The aspiring model told Hollywood Life the two never officially dated, just talked online. They met at an American Music Awards after-party on Nov. 18, and the “Teen Mom” star began to get possessive during their long-distance relationship.

“She had almost borderline psychotic episodes,” Underwood told Hollywood Life. "She said ‘Are you single? Would you be interested in dating me?’ and I told her, ‘You know when you came out here, we would do dinner, drinks.’ But she didn’t like that.”

The reality TV star must have been longing for a taste of the limelight again, as Underwood suggested she told VH1 he was her boyfriend just so they would appear on “Couple’s Therapy.” According to Wet Paint, fellow “Teen Mom” Catelynn Lowell will be appearing on the hit show.

“She was using me more as her boyfriend and representing me to VH1 as her boyfriend,” Underwood said. “I notified them and I said I don’t know where she came up with this.” After he rejected Abraham’s proposal, she reportedly retaliated by blocking him on Facebook and Twitter. “She took the relationship and exploited it,” he said to the website. “It was an attack on my credibility as a human being. In the end I wish her all the best and I hope she places priorities on her daughter. We never dated, I met her once for a few hours, I found her to be interesting. It just erupted into this whole other nightmare.”

Abraham hasn’t had a long-term boyfriend since she appeared on MTV’s reality shows “16 and Pregnant” and “Teen Mom.”