Whats does the "OMFUG" under G.B.G.B logo mean?

[Amazing_Magic-Gro_Monster]

*Originally posted by Derleth *
**What does GBGB mean, while y’all are at it? **

C.B.G.B. is a New York nightclub (you probably knew that) and it stands for “COUNTRY, BLUEGRASS, BLUES”.