I will give you a choice between fighting two different things or deciding which two would win in a fight

Do you want you're friday night to be fun but no on has any money? Why not just sit in the kitchen and argue absurd fight scenarios? There is not better way to dollar/fun ratio on the internet! Grab 5 friends and split the difference for hour(s) of entertainment, or grab 500 friends and splurg on a couple scenarios! The possibilities are only limited to you're wallet! For instance, who would win in a fight? 1 billion lions or one of every pokemon, assuming gameboy rules for PP usage for the pokemon and no items.