Short for a United States one hundred-dollar
bill. This "slang" term (as it is not widely accepted enough to be considered a colloquial expression) is more prevalent among wealthy citizens, socialites and more recently those within the
hip-hop cultural movement. Its use in a social context is meant to openly diminish the value of a one hundred-dollar
bill to its possessor, so as to say the possessor's financial worth is so great that the highest paper currency denomination to them is equivalent to the actual lowest; i.e. a $100
bill to most is a $1
bill to the possessor, and as a result is considered a "one".