Spyglass of memes.zip is a release file of the Minecraft resource pack The "WHAT" spyglass, made for Minecraft 1.17.1, 1.17, 1.17-Snapshot. It was published on July 14, 2021 and is 0.4 MB in size. For the full description, screenshots and every other version, visit the The "WHAT" spyglass resource pack page.
How to install: Put the .zip into .minecraft/resourcepacks (do not extract it) and enable it under Options → Resource Packs.