Pokopia Player Makes a Tunnel That Rick Rolls Passengers

Rickrolling is an internet prank that started in 2007 and became hugely popular in 2008, though it still appears online today. It involves tricking someone by disguising a link to Rick Astley’s 1987 song, “Never Gonna Give You Up,” as something else. It can also mean unexpectedly playing the song for someone. The meme became so popular that the official YouTube video for the song reached over a billion views in 2021 and continues to gain views. Now, a player in the game Pokopia has even built a special area dedicated to Rickrolling.

![The masses of pentaquark states-specifically those designated [latex]P(3c2b)[/latex] and [latex]P(3b2c)[/latex]-shift predictably with alterations to the threshold parameter [latex]s_0[/latex] and [latex]M^2[/latex], suggesting a nuanced relationship between these parameters and the stability of these exotic hadronic configurations, as demonstrated across three distinct current settings.](https://arxiv.org/html/2603.19891v1/x18.png)






