grandmothers string is a magical invisible string that gives you the uncanny ability to randomly develop skills that give you the capability to skateboard, no sorry ROCKboard down the sides of waterfalls and jagged rocks, it also helps ytou find your way to a singing boy, baracaded in a cave inside of goblinland
by OMG YAY May 4, 2008
Get the grandmothers stringmug. Flexing your penis while making a pulling motion with your hand. Giving the illusion that the penis is being pulled by a sting.
by Mr. Brezlin April 27, 2016
Get the magic stringmug. by Windisprite May 31, 2017
Get the Silly Stringmug. a handjob
by sweg111111 April 29, 2016
Get the string his guitarmug. by Professor suck my peen January 25, 2020
Get the Garlic stringmug. by definitionking1010 October 10, 2012
Get the Kammy G-stringmug. When you or someone else jerks you off using a tennis racket. *note dong must be abnormally small to fit through the woven Russian strings.
by juan grand February 10, 2015
Get the Russian string jobmug.