Rep. Alexandria Ocasio-Cortez​ shot back at GOP Rep. Steve King after he posted a video of himself drinking water from a fountain attached to a toilet at a migrant detention center and claimed she was spreading “fake news.”

​The New York Democrat said “there​ is a genre of videos where GOP House members — who clearly didn’t read sworn testimony that detention sinks were broken​ ​– filming themselves drinking out of toilet sinks.​”

“​They’re so anti-immigrant they risk pink eye to show off that they didn’t do the reading #CloseTheCamps​,” she posted on her Twitter page ​Wednesday evening.

​King, an Iowa Republican who has been stripped of his committee assignments because of his support for white supremacists, posted on Wednesday the video of him drinking the water to refute Ocasio-Cortez’s testimony to a House panel in July.

​”​No way was​ ​@AOC​ ​objectively honest in her #FakeNews spin about the border. Click bait for Snowflakes!​,” King wrote on Twitter.

At a town hall in Eagle Grove, Iowa, King explained that he “went into that cell where it was reported that they were advised they had to drink out of the toilet.”

“I took a drink out of there. And actually pretty good! So I have a videotape and I smacked my lips,” he continued. “It’s not drinking out of the toilet, it’s drinking out of the water foundation that’s integral with the back of the toilet.”

Ocasio-Cortez testified before the House Oversight Committee that during a tour of detention centers, migrant women told her they were forced to drink out of toilets.

“When these women tell me that they were put into a cell and that their sink was not working, and we tested the sink ourselves, and the sink was not working. And they were told to drink out of a toilet bowl. I believe them. I believe these women,” ​the freshman lawmaker said.

Border Patrol chief Brian Hastings shot down Ocasio-Cortez’s claims and said people being detained were given fresh water.