DM of the Rings
It’s pretty funny, but I can totally see this happening: Getting sidetracked and talking about all manner of inappropriate things during an RPG campaign. In this case, MySQL and PHP.
Lord of the Rings is more or less the foundation of modern D&D. The latter rose from the former, although the two are now so estranged that to reunite them would be an act of savage madness. Imagine a gaggle of modern hack-n-slash roleplayers who had somehow never been exposed to the original Tolkien mythos, and then imagine taking those players and trying to introduce them to Tolkien via a D&D campaign.