The act of holding in a fart you’re about to expel, in order to avoid obvious and general embarrassment. Usually they still squeeze out but with no sound and not as deadly.
Guy1: “omg last night with my gf I was holding in the biggest bomb when we were making out.”
Guy2: “you should have dropped that shit Hiroshima style.”
Guy1: “dude I like this girl, trust me I was sclenching mad… as soon as she left though my room smelt like Indian food cooking over burning hair with some garbage on top.”
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.
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.
When you have to pee in a movie but don’t want to miss anything, and must do the following mental equation: will the amount I have to pee cause enough discomfort to diminish my attention capacity for the remainder of the movie to an extent which is greater than the amount of the movie I would miss by making a mad dash to the restroom.
I saw Satantango last night, wonderful film but by the 5th hour I had to start doing peecalculus.