When you want to cheer someone on for doing something you wouldn't expect them to do. Sorta like a round of applause for something unexpected. This can also be used with other pronouns (Lay him down, lay them down, etc.)
Jonathan: I walked in on your sister making out with her best friend.

Me: Lay her down!
by thatoneenby February 15, 2021
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laying down her arms,
laying down her arms,
by Rafa55 April 10, 2022
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