Don't mess with a pregnant lady. Pregnant Olivia Wilde put her fellow train passengers on blast for not offering her a seat on the New York City subway on Wednesday, September 14.

"NBD, able-bodied [subway] riders who won't give your seat to a GIANT preggo," the House alum tweeted. "I'll just stand riiiiight next to your head and pray I go into labor."

The tweet, which was favorited 2,400 times, attracted a lot of positive feedback on Twitter, but one commenter criticized the Vinyl actress, who is expecting her second child with fiancé Jason Sudeikis.

"1. I didn't tell u to get pregnant 2. Get an Uber (you can afford it) 3. I paid the same amt as you for the subway ride," the commenter named Kyle wrote.

Several people then slammed Kyle, including new dad John Legend, who summed up the feelings of many commenters with one word: "Deplorable."

Wilde had her own response to Kyle: "1. Eat a bag of dicks. 2. That is all."

The 32-year-old announced in April that she was expecting her second child with the Saturday Night Live alum, sharing a sweet photo on Instagram with their son Otis, 2, showing them with matching baby bumps.

Sudeikis and Wilde got engaged in January 2013 after two years of dating and welcomed Otis in April 2014.

The Horrible Bosses star joked on Watch What Happens Live in April this year that they won't get take a walk down the aisle "until weed is legal in every state."

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