With no car stereo or children to keep them entertained, Denim said they instead chatted randomly.
He also added: "I smoked a few random ciggies and drank cheap servo coffee to keep alert as I occasionally, casually caressed her boobs, to both of our enjoyment."
He wrote: "Eventually Con touched on an unusual yet memorable topic about the inevitability of our deaths and maybe because I’m older than her she asked if I feared my death in the same way she did.
"Con waited anxiously yet patiently as I carefully collected the correct words to accompany my feelings, eventually I answered that because of her, I felt no fear whatsoever because I had gotten to experience the kind of real profound love that only she could provide I felt so grateful that I could die in that moment completely content and without fear.
"Luckily for me Con thought this was one of my most romantic moments and it was as effortless as telling the truth always should be.
"This is the part where I say one thing led to another and we end up entangled like copulating snakes on the side of the road.
"It’s probably also worth a mention that I’m in no hurry to fix the stereo and am eagerly anticipating our next road trip."
He said he is unapologetic in sharing their most private moments.
"Essentially we are two lovesick hippies with too many kids, messy hair and bare feet. Yet we let the unfiltered love shine through to the world and we are saying no we are not perfect. But we are happy. We strive for happiness and we wish it for everyone," he added.
He another post, Denim, often referred to as Denz, said Constance believes he turns "animalistic and controlling" in the bedroom.
Fans went into a frenzy in late July when Hall revealed on Instagram that she would "die alone" and "will mother alone", leaving many wondering whether she'd split from her husband.
Although the Dancing With The Stars alum doesn't shy away from commenting on some of her partner's less-than-perfect attitudes, she's since cleared the air about rumours that their relationship is on the rocks.
NSFW: Constance Hall and her husband share explicit video following hotel tryst
