Heat a gas grill to medium high heat.

Using a sharp knife cut jack-o-lantern faces out of the slices of cheese.  Make them all the same or all different. Set aside.

To make the burgers combine the ground beef, salt, pepper, Worcestersire sauce, and garlic cloves in a bowl. 

Mix gently to combine.  Do not over mix the burger.

Shape into 5 quarter pound burgers.

Place on the grill and cook for 4-5 minutes per side or until the internal temperature reads around 140 degrees.

Put the jack-o-lantern cut out cheese on top and cook for 1-2 more minutes.

Remove from the grill and serve on buns with your favorite toppings.