Blue's News shared an addicting side-scrolling hack-and-slash game Flash game titled "Double Edged" on Free Web Arcade and its official web site, Nitrome -- "Co-op beat-em-up set in ancient Greece with huge mythical bosses." and "... Fight your way through ancient Greece with everything from swords to chickens. Pick up coins from fallen baddies and destroyed treasure chests to increase your score. The game can be played with one player or two players on the same computer. The controls for both players can be customized prior to starting a game." The game also has humor.
Dorkly shows a funny past time that your old overlord used to during outdoor events like barbeque (BBQ).
This two minutes and eight seconds YouTube video shows the "Art of the Instakill" in video games.
YouTube has a channel titled "Factual Game Facts About Facts" with short animated skits/sketches, with cussings and not for young/sensitive viewers -- "...
This amusing Dorkly comic strip shows "Gaming Then & Now".
This totally fits your old overlord's gaming history. ;)