this is the temporary existance of theoretical balls, solely for the abilty to say such things as
"suck my left nut."
"what? you *don't* think i have the balls?"
"well goshdarn it… kick me in the nuts and call me nancy."
and your above mentioned
"you're breaking my friggin balls."
very useful indeed
(Edited by Bias at 8:29 pm on May 18, 2002)
We're allowed to claim to have breasts, just so we can say:
"He/she* is reallly getting on my tits."
(*delete as appropriate)
I have to say though, I've not heard of most of the expressions you detailed…Maybe I should look out for more testicular anecdotes in the future.