Isosceles Lock

What is Isosceles Lock?


1.

69 performed with three participants rather than two.

via Achewood: May 5, 2004

In a three-way, nobody sits around bored if you employ the Isosceles Lock.


55

Random Words:

1. German word meaning subhumans (plural - note singular is untermensch). Often used to describe Jews and Slavs during Nazi period and now ..
1. Sexual Position. Standing 69 where you hold eachother around the waist, woman upside down. Man jumps up and down repeatedly. I busted o..
1. a ginger spacker who can't say his name right he is called jack due to his bottom lip hanging down he says JUCK. "Look its Ju..