Things get cold on our first night on the trail and Colin and I decide to get closer for warmth. He says our body heat will warm the tent eventually, but that there are faster ways of doing that. When I realize what he means, I’m intrigued by just how warm we can get. He says being inside my body will be warmer and I tell him my ass is probably the warmest place of all. In an act of ultimate sin, Colin puts my theory to the test.