Start up the grill first. You can use any type of grill, either a charcoal grill or gas grill; we prefer charcoal, mainly for the taste it gives the food.
Shuck and wash the corn.
Grill the corn until it's done and slightly charred; as you grill it, make sure you stay with it and turn it often with a good pair of grilling tongs.
Once the corn is cooked to perfection, take it off the grill and put it on a baking sheet.
Generously butter each ear of corn.
Use a basting brush to brush a generous helping of mayo onto each ear of corn, turning the ear to make sure it's coated well all the way around.
Sprinkle chili powder on every ear, again turning to sprinkle all the way around each ear.
Crumble Feta cheese on top of each ear of corn.
Sprinkle all the corn with a good helping of chopped up cilantro.
Crumble real bacon on top of each ear.
Finally, cut your limes into wedges, and give a good squeeze of lime juice over everything.
And that's it. You're ready to eat! This corn pairs really well with pork chops, burgers, Chicago hot dogs, and shrimp kabobs!