have a bun in the oven
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have a bun in the oven
To be pregnant. You're having a baby shower for Carla today? Wow, I didn't even know she had a bun in the oven.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
have a bun in the oven
be pregnant. informalFarlex Partner Idioms Dictionary © Farlex 2017
have a ˈbun in the oven
(informal, humorous) be pregnantFarlex Partner Idioms Dictionary © Farlex 2017