I have no more golf balls!!!! AAGGGGGGGHHHHHHHHH!!!!!

What if a player runs out of golf balls during a round?  May he/she borrow a ball from another player?

A:  YES, There is  nothing in the Rules of Golf that prohibits a player from borrowing a golf ball from an opponent or fellow-competitor.  A player who runs out of balls may get a new supply from any source, provided he does not unduly delay play (Rule 6-7) in the process.  Although golf balls are part of a player’s equipment, the only type of equipment that the Rules limit the borrowing of is clubs Rule 4-4.   Log onto the USGA.org to learn more about the Rules of Golf.