Colm O'Regan is a stand up comedian and best selling author of the series of books "Irish Mammies" which sprang from the twitter account @irishmammies. He is also a columnist with The Examiner and a radio columnist with The BBC World Service. He runs a monthly stand up comedy club called Inn Jokes at The Patriot Inn, Kilmainham. As well as that, he has an impressive beard and will possibly be a Dad by the time you read this. It wasn't until I chatted to him for the podcast that I found out we shared a similar background in that we both grew up on a dairy farm. Did I mention he has a very impressive beard?