When you throw your hat over the wall, you're committing to doing something. The phrase is derived from what you would do before you climb over a wall - you throw the hat over to the other side, so it doesn't fall off while you are climbing.
JFK himself. When he was in office, he stood before the world and promised them a man on the moon within 10 years. Thing is, nobody had started working on a space program at that point. JFK had no data to back up his claims, no insight into the practicality of space travel. But you know what he had?
The man had sac. The man had the sac to stand before the world and say “Yo, yo get this! We’re going to the moon.”
To trap oneself into producing a result or achieving something monumental by making the consequences of not doing so painful, as in throwing one's hat over a wall that appears too high to climb so that one must find a way to the other side else live hatless.
"If you really want to move to that town, quit waiting for perfect circumstances; throw your hat over the wall and put in your 30-days' notice on your apartment so you'll HAVE to find a place down there."
throw my hat over the wall, to commit to doing something,
to say you will do something and then do it without hesitation.
JFK said we will go to the moon in 10 years, even though no one had started the space programe at that time but he had the stones to throw his hat over the wall.
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.