act of eating popcorn at the movies before you get to your seat by putting your tongue in the popcorn box because your other hand is holding your soda.
As I walked to my seat, I committed cornalingus because I couldn't wait until my hands were free to taste the popcorn.
A lewd but ambiguous sexual act. It's implied that cornwalling is something done in places with populations of less than 5 000 and more farm animals than people.
Steve: John what did you do last night.
John: I went cornholling with your mom.
Steve: What the fuck John I thought we were freinds?
John: It's not my fault your mom is a anal sex freak.
Steve: Fuck you