participatory

a word used instead of participation; commonly used by a teacher E.W.

If you do not stop fooling in my class your participatory grade will go down.

by sexy turtle May 21, 2005

Participatory Geometry

A term for basketball made by John Green of the Vlogbrothers. It was meant to explain basketball to nerds, inserting spheres into cylinders.

Boy: What are we playing in gym class?
Girl: Basketball!
Boy: Oh, you mean Participatory Geometry

by KatherineFromTamingOfTheShrew August 21, 2011

participatory porn

Love porn that a person can go join in the fucking,suckingect. if they want. found in some night clubs ect.

John joined in that participatory porn.

by Deep blue 2012 October 12, 2009