A fork of Rural Dictionary
The act of washing ones testicles or vagina in a downward motion creating a triangle. The triangle is created by the top of your pubic line and your hands motioning downward towards your taint. Can also be used hypothetically as one jocking another.
Ex one: " when washing my balls I go with the triangle scub to get that extra clean." Ex two: " Jackie: " Sarah is totally giving Kevin the triangle scrub tonight." John: " yeah she's totally on his nuts! Someone's gettin laid tonight!"