something's fishy

When it comes to relaxing in the great outdoors, few activities have the perennial appeal of fishing. Every weekend, no matter the weather, dedicated anglers set off to their favorite spot, joined by curious first timers in their pursuit of the day's catch. Not many past times can boast the number of confirmed addicts that fishing has. What could be the secret of its allure?

You are out for a day of fishing when you get a strike. As you reel the fish out of the water, it trashes on the line and smacks into you. What area of your body does the fish hit?