On a somewhat related note, over a decade ago several people including myself advised Brian Kuh to trademark his catch-phrase "There's a Donkey Kong kill screen coming up, if anyone is interested" (as well as the shorter subset of "There's a Donkey Kong kill screen coming up" just to cover the bases.
He could have made a killing on it personally post-KoK, booking himself to appear at special events or a surprise
visit to the office in front of your fellow co-workers, or at any other number of possible venues and opportunities.
Can you picture some deep-pocketed KoK fan from the UK or the US flying Kuh out all-expenses-paid so he can pay a visit to either Buckingham Palace or The White House to join a tour group and then at a most critical moment yelling out his catch-phrase ? Worth the price of admission alone, as the expression goes :)