https://tube.blueben.net/videos/watch/654c5749-93fa-4aed-9a1a-b6d7fc0b0d52 You and 3 amigos are buried neck deep in sand in a prison yard. The guard says if one of you can guess your own hat colour you can all go free. You know there are two black hats and two white hats and you can only see the hats of the people in front of you. A minute passes in silence and then one of you shouts out a correct answer. Who shouted? A, B, C or D? Sat, 23 May 2026 22:15:43 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://tube.blueben.net https://tube.blueben.net/client/assets/images/icons/icon-96x96.png https://tube.blueben.net/videos/watch/654c5749-93fa-4aed-9a1a-b6d7fc0b0d52 All rights reserved, unless otherwise specified in the terms specified at https://tube.blueben.net/about and potential licenses granted by each content's rightholder.