I love gambling very much, but as you have mentioned, I cannot bet on it. I don't think it will be even more fun than the other one we always do, like the one you mentioned.
celebrity death: who knows when the celebrity death will come that I will go bet on? No, I cannot, and the other
presidential election People were doing this even when my country's election was about to start, but it didn't entertain me like my normal gambling either.
8 - Competitive eating competition: For example, during the Nathan’s Hot Dog Eating Contest, you can place your bet on who would eat the most number of hot dogs and also if someone would or not throw up.
When we sit in the street and watch guys compete in eating challenges, people around me always do this one. This one is one I see practically daily and I like it, but not all that much.
Football, or let me say, someone's favorite sport, is the only game that can make a gambler happy because you know what you are about to bet on and you are completely confident whether you win or lose. Football also won't fight with anyone, but all the other games you mentioned can. It can be quite hurtful when someone stakes and doesn't win because people will start mocking them and it painful sometimes.