IMPOSSIBLE TRIVIA: Americans Spent Almost $5 Billion This Month on What?

This week on Lite Rock Impossible Trivia, you have the chance to win a 4-pack of tickets to Gillian's Island Waterpark on the Ocean City Boardwalk, along with 4 passes to play mini-golf.

This morning's question: Americans spent almost $5 billion on this in the past month.  It will be the most spent on it this year.  What is it?

The answer?  Tom from Bayville picked up on the hint about it being the biggest month of spending for this when he guessed......graduation gifts!