Venn Diagram - n/v - A sexual act involving five
people, two of whom are men, and three of whom are women.
In a venn diagram, each of the men has one
girl to himself. The remaining
girl is shared amongst the two men, and is represented as the overlapping region of the venn diagram.
John and Chris: "Hey ladies, want to come back to our place and Venn Diagram?"
Stacey, Jane and
Amy: "Sounds like an orgy baby...yeah, count us in."
Amy: "
Shotgun being the overlapping region. I love double penetration."