I used to squirm through holes and narrow tunnels when I was pot-holing in British cave systems as a young man. Do you mean "pot holing", or something else? Cheers.
Welcome to Nexus where atheists recognise that religion is a fraud and gods are nothing but fictions inside the heads of the credulous.
Terry Meaden founder of the busy discussion group
"ORIGINS: Universe, Life, Earth, Humankind, Religion, Evolution, Darwin..." with its 200 discussion topics.
We seek to understand and explain the world’s great mysteries including how life and humans, religion and faith, and everything else began.
We invite you to come and enjoy the discussions