It’s a double reference to Wu Tang Clan, a famous hip hop group, who’s album Enter The Wu Tang (36 Chambers) is now one of my favorite albums
This template you are on is a textless version of the art for their most famous song
Wu Tang Clan often refers to itself and its affiliates as Wu Tang Killa Beez, and Ghostface Killah is the stage name of my favorite member, also the most lyrically skilled member