fancy, make everyone happy.
Step 1: Come out for a drink and to watch the game.
Step 2: Tell the woman you're heading out for a drink and to watch the game.
Step 3: After ducking projectiles, tell her that she's invited.
Step 4: After watching her cringe, tell her that you're taking her out after (maybe a pre-drink at the Up and Down Lounge - a personal favourite...and then out to a spot of her choice)
Step 5: Make sure you deliver it with charm
Step 6: Sit back and reap the rewards...