A legit excuse to tell your spouse you would rather hang out with your male friends on that day than engage in trivial activities with the aforementioned.
Spouse: We're having dinner with my coworker Janet and her boring husband Ben tomorrow.
You: Can't do darling, Saturdays are for the boys.
Saturday's happen to be for the boys. Saturday's are a day when instead of staying with your spouse or significant other, male specimens spend time with their male friends. Saturday's are for the boys.
Spouse: Hey, want to go to the movies tonight?
Male Specimen: Sorry honey, I'm going to crack open a cold one with the boys. Saturdays are for the boys.
Saturdays are typically when college football games are played, while NFL games are mostly played on Sundays. College football players = boys, NFL players = men
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.