Ultimate pub crawl: Scientists have come up with three-year trek across the UK places MAPPED: Pub crawls usually take a few hours at most but this one takes three whole years. Share: Email ThisBlogThis!Share to XShare to Facebook Related Posts:New Seekers star to reveal band’s ‘Perfect Disharmony’ on Fred Olsen Canary Islands cruiseHorrifying secrets of Airbnb: Host admits THIS shocking bedroom confessionTERRIFYING footage shows Royal Caribbean cruise ship sailing into MONSTER stormSwan Hellenic’s Minerva is full of Eastern promise for winter 2017Man ensures he will NEVER lose his suitcase with THIS bizarre trick