I once found an easter egg 'kilroy was here' type paragraph buried deep in an otherwise dry slash 'uninteresting to most people' document, so I reached out and

I once found an easter egg 'kilroy was here' type paragraph buried deep in an otherwise dry slash 'uninteresting to most people' document, so I reached out and told the person who'd left it that I found it. It absolutely made their day. I wouldn't do this very often, but it was smoothly integrated with the doc and anyone skimming would have missed it.