Fighting Dragons

The Elder Scrolls Swinging wildly while chugging potions

Dark Souls Dodgerolling around the arena to stab it in the ass

Dragon's Dogma Having your strider attack him with arrows while your fighter boosts you to climb onto the dragon and stab his heart while the mage keeps you all alive

DnD "You've accidentally pulled out a ring instead of your sword. The dragon thinks you are proposing. Roll Charisma."

20

"The Dragon accepts. You are now engaged."