Pregnant. The idiom bun in the oven refers to pregnancy. The “bun” is the baby, and the “oven” is the mother's womb. Perhaps it alludes to the warmth and shelter the mother's womb provides.
Teacher: "Kids, I have a Bun in the Oven"
Kids: "YAY, I WANT A BUN! GIMME"
Teacher: "I'm Pregnant."
Kids: "AW I WANTED BUNS!"
Kids: "YAY, I WANT A BUN! GIMME"
Teacher: "I'm Pregnant."
Kids: "AW I WANTED BUNS!"
by The Internet Is Porn December 18, 2019
by ubi1216 February 11, 2015
when a gurl is prengant.
by 'lil keep' September 04, 2005
by Fred October 11, 2003
When someone is pregnant, typically with more than one child when "buns" is plural. See also bun in the oven.
by mehtyn May 08, 2018
I don't know if my urbandictionary.com readers know this, but the expression a bun in the oven actually comes from Mario Puzo's The Godfather
by Sexydimma January 23, 2015
Any illegal immigrant woman carrying a bun in the oven who comes to the United States solely to give birth to an anchor baby, well her offspring shouldn't receive automatic birthright citizenship.
by Sexydimma March 06, 2016