Fucknasium 

An establishment where people go to meet, interact and get in shape through constant fucking.

I like to stay in shape and unwind by going to the Fucknasium before, during and after work.

Fucknasium by grillacheese July 14, 2010

Fucknium 

The element in the periodic table with the atomic number 169. Fucknium has an atomic mass of 200.531. Its abreviation is Fu. At room temperature, Fucknium is in a gas state and has a strong scent and taste.

After last night, the atmosphere in Jim's bedroom contained carbon dioxide, oxygen, and fucknium.

Fucknium by key firearm mustang December 23, 2009