1. When a
pregnant woman lies on her back, and someone stomps on her
pregnant stomach. The resulting stain left on the
wall from the fetus splattering is known as a babystain.
2. The semen stain on a woman's blouse after giving head to a man.
"Yeah, she said she didn't want the baby, but it was too
late to
get an
abortion, so I turned that fetus into a babystain."
"Did you see that babystain on Cindy's blouse? She's such a whore."