Somewhere between dirt poor and F*#% You Money. It's the initial indicator of modern financial freedom, allowing a person who has Tennis Shoe Money to wear trendy athletic shoes while conducting business activities that would otherwise demand a different class of foot wear. Generally centered around tech start ups, Tennis Shoe Money has spread to other business sectors.
Money saved or stored by a non-traditional method (inside of a Shoe Box) without F.D.I.C. protection, enabling easy fee-free banking from a secure private location, usually ones residence.
Penelope was perplexed at her friends concern over ATM fees or government oversight because her Shoe BoxMoney was self managed.
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”
Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.