Jenelle Evans never lets her enemies get the last word!

After RadarOnline.com reported that Kailyn Lowry slammed her fellow Teen Mom 2 star over Twitter for dissing her youngest son, Lux, on social media, Evans called her former friend “thirsty.”

“For you to get on here AGAIN to tweet about some drama goes to show how thirsty you are for attention constantly, you try way too hard,” the 26-year-old mom of Jace, Kaiser and Ensley tweeted. “It’s funny.”

“Like b***h, STFU!” she added.

https://twitter.com/PBandJenelley_1/status/946706062866092032

Lowry, 25, expressed her regret for even getting involved in the drama.

“That wasn’t even worth responding to,” she tweeted this morning. “Over it.”

As Radar previously reported, Lowry was livid yesterday when Evans questioned her son Lux’s paternity — just weeks after slamming her with a cease and desist letter for allegedly talking about her own family.

Farrah Abraham, Evans can’t stop feuding with her costars.

In addition to threatening Lowry, Evans sent a cease and desist letter to silence her other costars — including her own mother, Barbara!

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