We all have that one friend who just loves to drop random facts into conversations, just to prove they know stuff. For Dermot, Dave is that friend!

If you’ve ever wondered why airports are laid out the way they are, what you can do at the speed of sound, or what colour eyes you’re best off having, then Dave’s World is the place for you!

Dave released his inner movie buff today as he wowed us with some incredible nuggets of info from Pulp Fiction, Castaway and Rocky IV (the one where Rocky goes toe-to-toe with Russian Ivan Drago).

He also left us miffed with these 'what could have been' lyrics to one of the world's most famous songs, "scrambled eggs, oh my baby how I love your legs". Any ideas??

Keep them coming Dáithí - it's great exercise for the brain. 

You can listen to the fun in full by pressing play in the image above the headline at the top of the page.