The act of attempting to entrap a man in a relationship by intentionally becoming pregnant.
"I'm gonna keep swinging my baby lasso until I catch me a man."
"Don't take her word that she on the pill bro, baby lasso'll fuck your shit up."
by Class_backwards January 30, 2012
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A child that is purposely conceived with the intention of roping in a man and prolonging an already doomed relationship. A woman who ropes a man into a relationship by intentionally getting pregnant.
Person A: OMG! Did you hear that Jen and Peter are having a baby.

Person B: yeah! It's totally a lasso baby.
by SloppySaturday September 24, 2016
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