Sex Box Sax Mix
SLUG
MILE
BRAILLE
BINGO
EXPO
ZEPPELIN
SCOTCH
SOCK
RED
GUILLOTINE
BUFFET
MAGIC
SEX
BOX
SAX
MIX
Another Onlyconnect wall!
Rules: Sort the grid of 16 words above into 4 groups of 4 words each. The arrangement of clues on the board doesn't matter. There may be red herrings, but each group of 4 will have something concise in common that the other words on the grid don't. The connection could involve wordplay. Using a search engine is allowed, but the puzzle should be fair and satisfying even without one.
In this case the title is not a clue. Feel free to discuss the puzzle in the comments-- but for spoilers, please use rot13.
