Labia sandwich
When two women wrap their juicy, squishy, wet bits around a big, hard, pulsing piece of meat and start licking and nibbling like it’s a delicious, messy snack.
My aunt did a labia sandwich with her coworker during a lunch break and got yelled at by the boss.
My friend’s labia sandwich was so good, her crush asked for seconds.
My cousin’s labia sandwich was so messy, her pants got stuck on the floor.