Second is first, first is third, and third is second. That's how the most common U.S. street names stack up in a list compiled by the National League of Cities.

A digital graffiti artist modified this I76 freeway sign in Philadelphia with a combo guide for Street Fighter character Ryu's new Hoboken attack. Too bad it's fake, I-76 goes towards boring old Atlantic City.

With fewer people reading and more people Tivoing, advertisers are turning back to the outdoor ad. Naturally, they're injecting sex, violence and butt jokes to get them noticed. Ten graphic, and often bootylicious outdoor advertisements below. NSFW.

Those disappointed in the name change vote of Butt Hole Road'll be happy hearing it's not the only hilariously unfortunate street name. Here's ten more to add to the list of world's street signs making your internal ten-year-old laugh below.

This is pretty clever: Take a parade of European street signs and reinterpret their meanings into a story of boy-meets-girl, boy-gets-girl and bad things happen. Two short iconographic stories with NSFW text content.

What were road commissions thinking when they passed some street names? While we've certainly seen some hilarious ones, these are the 32 best street signs in the world. Just to help brighten your day.