Prompt: "Go ahead, make my day."

"Go ahead, make mt day." He snarled just as I saw stars in my vision; the sick crack of my skull against the wall resounded through the room. My body trembled from an odd mixture of fear and adrenaline that makes me wonder if I might be sick. A knot of fury pulls tight and I glower at the man, but instantly regret it when I see him cracking his knuckles, vicious smile curling his chapped lips.

"This'll be fun."