slang To be pregnant. You two accept alone been affiliated for a brace of months, I can't accept you're up the duff already!Learn more: duff, upLearn more:
An be up the duff idiom dictionary is a great resource for writers, students, and anyone looking to expand their vocabulary. It contains a list of words with similar meanings with be up the duff, allowing users to choose the best word for their specific context.
相似词典,不同的措词,同义词,成语 成语 be up the duff