There's no punchline for this joke.
One gets their miners stuck in a shaft, and the other gets his shaft stuck in a minor.
About 3 inches.
Because it's two gross! (A gross is a measurement unit for "144". So 2 * 144 = 288. Or "two gross".)
Cuz if it were lying down it wouldnt make any sense. (first post to reddit, made up this joke today .. be kind)
Seriously... I don't know the punchline to this, help me out.
The HI-C! (punchline must be said in proper pirate voice) (this is what I do when bored at work not even ashamed)