Even though he's never appeared on the show, Chris Lopez is not a particularly beloved figure among Teen Mom 2 fans.
Lopez briefly dated Kailyn Lowry last year, and he's the father of her youngest son, Lux.
Unfortunately, Chris has made it abundantly clear that he wants nothing to do with either Kail or the show that made her famous.
By most accounts, Lopez is something of a jerk, but until recently we thought he was simply a bad boyfriend who became a deadbeat dad.
Now, Briana DeJesus has leveled a much more serious allegation at Lopez, and some fans might not be satisfied by his response ...
Chris and Kal have had a contentious relationship since well before Lux was born. These days, he posts lots of pics of himself and his son, but Kail says it's all for show and accuses him of being an "Instagram dad."
She says he's barely a part of Lux's life at all, and he usually responds with pettiness like this. Yes, that's a photo of Chris burning a copy of Kail's memoir.
Needless to say, the former couple has failed to form the amicable co-parenting relationship that Kail had hoped for. And now it looks as though the situation might be far worse than we initially thought ...
The latest uproar surrounding Lopez is the result of a bizarre comment that Kail's longtime rival, Briana DeJesus, made on Instagram.
When a fan accused Briana of trash-talking Kail in front of her kids, DeJesus replied, "I wasn't talking s--t and shut the f--k up cause she gets beat the f--k up by Chris in front of her kids, goodbye."
Needless to say, Chris was not happy with the accusation leveled by Briana, and he wasted no time in responding.