When a tube of toothpaste is judiciously applied to the anal cavity and left throughout the day.
Bro, my ass feels so minty from this Iceland plumber i gave myself.
by Centipenis December 01, 2010
1 more definition
a form of either self or group pleasure; it is performed when one applies a liberal dosing of toothpaste to the extremities of the lower intestine (see anus). its origins can be traced to the ancient greeks. not to be confused for the Finnish Card-swipe.
ashley was a tad horny. Without her toys, she found herself a tube of toothpaste and proclaimed, "Tonight, I will perform the iceland plumber!"
by the-chronic-hygenic February 22, 2011