Barbie-barbarism Share definition Flag This is the dark side of a woman with Barbie looks, which may include: tantrums, violence, mental meltdown, criminal conduct, etc. Yes Brittany is gorgeous, but with the Barbie-barbarism, l had to run for my life last night! Barbie-barbarism by I, Wreckerrr December 15, 2020 Get the Barbie-barbarism mug.