The act of dry humping while making out, mostly between "normal mormons" in Provo, Utah. A typical hookup among mormon millenials involves making out and durfing aka "dick surfing" at a lookout spot such as the Y parking lot or Squaw Peak
"Dude I totally hooked with this chick from my ward last night"
"Yeah? Is she good in bed?"
"I dont really know man we were just making out and durfing in the backseat of my car"