A woman who is used by virgins and sexually inexperienced males in order to learn how to satisfy another woman.
Prom is next week, and I don't know if my blow-up doll serves as an adequate Guinea Pig in a Blanket.
by Arnie Grape June 20, 2021
Get the Guinea Pig in a Blanket mug.When someone tries to gain social standing or power by using another person as a test subject, pressuring them into doing embarrassing or humiliating things for entertainment or control, usually at the other person’s expense.
He kept daring her to do humiliating stuff in front of everyone just to look cool. That wasn’t joking around — that was straight-up guinea pigging.
by GuinneaPig January 19, 2026
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