Not my story, all third-hand info, but from reliable sources.
Everyone is familiar with the catapults that chuck jet fighters off the end of the flight deck on an aircraft carrier, yeah?
In round numbers, 50,000 LBS, flicked to 200 MPH in a few hundred feet.
Any way you do the math, we are talking about big,
big horsepower numbers.
And as the aircraft clears the end of the deck, there are about 20 feet of boat left to get all of that mechanism back under control, reset for the next plane; The hairy chested genie that made all the magic happen over the last 2 seconds, now must be put back in the bottle in about 1/4 second.
Cubic horsepower to be absorbed and dissipated.
Without going into great deal about the fascinating engineering that
does manage to absorb all of that energy reliably and predictably (Viet Nam era story, so who knows how, today).........
Guys would go below the flight deck, up into the prow of the ship, and as a display of courage / hazing ritual; They would stand face to face with the catapult damper assembly, while it was in service.