A hot dog in a hallway

There is a sexual reference that I've heard before: "Like a hot dog in a hallway". My best attempt at a PG explanation is that it's referring to putting a small piece of meat in a large enclosure. If that doesn't make sense to you, then Google it.

We had a Basset Hound on the TV show today. His name is Brutus. While waiting for his turn to go on the show, he decided to make his way out into the hallway outside of my office / the green room and spread out in the middle of the hallway.

I was walking back to my office from the studio and when I rounded the corner it struck me as an opportunity to take a pretty awesome photo. A hot dog in a hallway in it's literal meaning.

A hot dog in a hallway