Recovering heroin addict and Teen Mom 3 star Matthew McCann decided to start a Twitter fight with Teen Mom 2 star Jenelle Evans earlier this week when he made a comment about Evans — who has had her own fair share of drug problems — not paying child support for her son Jace.

McCann, who is Teen Mom 3 star Alexandria Sekella’s baby dady, started the smack-talking by tweeting, “Can someone ask QueenJenelle or whatever how not paying child support is a good thing? I'm so confused..”

According to Wetpaint, Evans went after McCann in response to his question and insinuated that McCann skips out on his scheduled visitation rights with his daughter, Arabella (Evans’ tweets have been deleted).

McCann then went on a rant claiming that Evans asked for the questions about her parenting skills to be brought up.

“I'm just saying, she decides to put her whole life out there, so people judge her,” he tweeted. “I'm just wondering, JE.”