Top definition
The result of attempts to squeeze more than one user into a tanning booth or bed at the same time.
When the salon had double-booked two executives for the same tanning session, the result was shear tanalonium.
by UrbanExecutive May 13, 2010
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug