Preheat your grill to medium-high heat.
Husk the corn, removing all silk and outer leaves.
Rinse the corn under cold water to clean it.
Pat the corn dry with a towel.
Brush each ear with olive oil, ensuring an even coating.
Sprinkle salt and pepper to taste on the corn.
Place the corn on the grill, turning occasionally.
Grill for about 15-20 minutes until charred and tender.
Remove the corn from the grill and let it cool slightly.
Serve with butter and any additional toppings you like.