road frontage

Road frontage is how much land You have or what you have in your pants.

Combination of two things, the Hersey Highway and the Tittie Fuck. Since doing someone up the ass is called doing the hersey highway, and doing someone's tits is called a tittie fuck, by combining them you get the Frontage Road. What you do is fuck their ass cheeks, but don't actually enter the asshole. For those that don't know a frontage road is the road that runs along a highway, and sometimes is what's used to get on the highway. It's your choice if shit is involved, cause it's not necessary, but sure is fun!