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1. my balls
A shortened version of you're breaking my balls. Much simpler to deliver and produces the same effect.

Basicly, when "someone is giving you a really hard time" as mentioned in the original.
Evan: You think you might be able to lend me some cash?
Karl: My balls.

Evan: You think we can reduce my debt to you to only 70$?
Karl: My balls.

Evan: Guess who I'm going out with?!
Karl: My fuckin' balls.
2. my balls
a phrase used for amusement
"How big is my work load tomorrow?"
"As big as my balls"

"How are you today?"
"My balls"
3. my balls
the two words that preceed a noun or verb, whenever you see something amazing or retarded.
holy shit dude, did you see that 18 inch black dick on tv last night?

yeahhh, it was as long and thick as my balls.

i just smoked 9 joints, i'm as stoned as my balls.

shit on my balls, i just got that bitch pregnant, now i got another kid in another area code.
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