A process in which two people defecate in the same toilet; achieved as one person straddles the other (like a spider swing), and defecates through the empty space in front of the other's crotch.
by Gomerj84 January 17, 2010
When two people sit on the same swing, face to face, creating 8 "legs". Thus, spider swing.
A non sexual-version of the swinging spider.
A non sexual-version of the swinging spider.
by Gomerj84 January 17, 2010