Kailyn Lowry‘s ex-boyfriend Chris Lopez seemingly shaded her over her new rule for Christmas presents for their kids.On Thursday, December 24, the Teen Mom 2 star revealed she’s only accepting presents for her kids from certain people.“PSA: I will not accept gifts for my kids from anyone who doesn’t have a relationship with them all year long. RETURN TO SENDER,” the 28-year-old wrote via her Instagram Story.Lowry’s post continued: “Family, old friends, etc.