Here's an amusing list of weird city and town names. Of course, I immediately wondered if all these names were real, so I checked a random sample in Mapquest. Nothing came up for Hornytown, North Carolina (a google search didn't turn up any offical website for it either, though there is a widespread report, probably false, that Hornytown has banned massage parlors). Nor was there a Love Ladies, New Jersey in Mapquest. That doesn't mean Hornytown and Love Ladies don't exist. It's just that I can't find them. However, according to Mapquest it would be possible to take a road trip from Intercourse, Pennsylvania to Hooker, Arkansas, with a quick stop in Hot Coffee, Mississippi, and finishing up in Climax, North Carolina.
Update: Apparently there is a 'Love Ladies' in New Jersey, but it's spelled all as one word: Loveladies, NJ. However, I've still found no evidence that there's a Hornytown in North Carolina, although there is a Hornyhead Mountain.
Update 2: By randomly typing words into Mapquest it turns out to be quite easy to come up with weird place names. In just a few minutes I came up with these: Shite Creek, Idaho; Trash Branch, Alabama; Weird Lake, Minnesota; and Dork Canal, Oregon.