Dickeyville, WI, which is not too far from Balltown.
Back in my dorm days during the big trivia contest (I forget the official name for it then) they would have a few traveling questions.
The guys on our floor (and their girlfriends) went out on one of them and for some reason they thought the clue sent them to Polk City. When they came back someone asked them if they got to Polk City.
Somehow it got interpreted as "Poke City" and since they went with their girlfriends it seemed hilariously funny (also alcohol). Red faces, etc.
Maybe you had to be there, and/or drunk-ish.
Intercourse, Pa.
I also lived in VA and made that drive up 95 many times and those signs always cracked me up.Not lewd, but I used to live in Virginia and always giggled driving north into DC when I saw the sign that said Dumfries/Manasses.
I know it's low-hanging fruit, but West Virginia has Fort Gay, Mount Gay, and Gay.
I had a friend that lived a couples houses down from the intersection of 69th and Cumming in Omaha. He said there was daily traffic that stopped to take a picture under the sign and it was stolen so often the city finally stopped putting it back up.As mentioned any lewd named town lists certainly should end in Cumming, IA.
I'd still say that Ball Town has the lowest hanging fruit.
Fertile, Minnesota is located near Climax, Minnesota. There is a legend that the local paper had this headline, "Fertile Woman Dies in Climax"The old joke is "Fertile woman marries Manly man" (which has happened). I wonder if a Cumming woman has ever married a Manly man? Maybe a Manly woman married a Cumming man.
JR