A derogatory term for a female vagina whose vulva appears larger and darker than the rest of her genitals, resembling the roast beef in an Arby's sandwich. This term is typically used by incels to imply that a woman is a slut or a whore.
Despite the fact that too much sex doesn't make a dick smaller, many men who get their sex education only from porn claim that too much sex makes a pussy worn out and look like Arby's roast beef.
by luldoubleyou September 20, 2020
 Get the arby's roast beefmug.
Get the arby's roast beefmug. by AntonioSancho August 23, 2006
 Get the arby's roast beef specialmug.
Get the arby's roast beef specialmug. by ThickBeepor December 28, 2021
 Get the Eating Arby's Roast Beefmug.
Get the Eating Arby's Roast Beefmug. "man i was about to bang this chick and a i went down on her and her box looked like an 'arby's roast beef chedder melt' in an old catchers mit."
by zak2 July 15, 2006
 Get the arby's roast beef chedder meltmug.
Get the arby's roast beef chedder meltmug.