I gamble for fun but obviously my main target is always to try & win money. I never gamble with large amounts though so I guess I always have fun even if I lose 
if you your main purpose is to play gambling for making money, then how can you say that you are playing gambling for fun. in fact you are investing your money not for fun bot for money only, because your main aim is to make money. Precisely, the way to have fun from gambling is to earn money. By making money from gambling, you'll get fun too. If summed up, he gambles to have fun with making money. Or, or he does not understand what it is to gamble for fun and what it is to gamble to make money.
