Wubbalubba dub dub!
Hey *uurp* Geocaching enthusiast! Boy, oh boy, have I ... I have sure got a fun and easy cache for you! This one can be found in universe c-137 near the old drinking bar ... the ole drinking saloon. It's like totally easy to find, dog. Don't even trip, broh.
To open the cache, squeeze the sides near the upper, the top part. Be sure to place the pencil below the log so it comes out for the next multiverse jumper. You must replace the cache exactly where you found it, otherwise the world will get all like Cronenberged up, probably.
When getting the cache you have to be super careful, because people will totally see you, it's like a busy street, you know? So you might have to use your invisi-troopers to find it without being seen.
Rick and Morty 100 years.