Noun: Money owed to a person who has said "God bless you" more than three times in a row to a person who is sneezing. The first three "God Bless You" sneezes are free, any additional "God bless you" statements in response to another sneeze are paid in $5 increments.
Person 1: "Achooo!"
Person 2: "God bless you"
Person 1: "Achooo!"
Person 2: "God bless you"
Person 1: "Achooo!"
Person 2: "God bless you"
Person 1: "Achooo!"
Person 2: "God bless you, that's $5 in sneeze money that you now owe me."
To be so rich that you sneeze money (figuratively speaking)
Bob-"Man P. Diddy is so rich it's not even fair.."
Billy-"Every time he sneezes you know he sneeze money"