Like pain in the ass. Refers to a laborious task.

A pubic hair piece. A toupee for the pubic area/genitals. In the 1700’s when mercury was used to treat sexually transmitted diseases (Gonorrhea or Syphilis) one of the side effects was the loss of pubic hair. To disguise this condition, that was not cured by mercury, a Merkin was employed.

When things are a whole lot of hassle and not much fun this is the feeling you get in your balls (scrotum). Females also feel this even though they have no balls.

It is an analogy, please seek medical advice if you have real pain or soreness in your ball bags, as you may have an STD.

That would be a double ball ache.

1. An annoying person

2. A severe pain in the testies

Similar to blue balls; Ball ache occurs when a man spends all night grinding with a lady but, alas, does not ejaculate, leaving him with a dull ache in the testes. It is the worst pain a male can suffer.

There is only one cure to ball ache, and that my friends is known as a wank.

when a man furiously masturbates or has sex about ten times in one day and feels fine, but wakes up the next morning and his balls ache.

A chore that you really cannot be assed to do, so much so that'll it'll make your balls ache!