We've all done it, and done it repeatedly...why not a badge for it?
When you come upon an AFK glitch, bestow random kindness. Bestow RK to 167, 409, even 809 to AFK glitches to become the AFK Familiar, AFK Friend, and last, the AFK Fairy.
It could apply for giving a gift or playing a musicblock/conch to them as they slept, (esp GNG if you have one). I wouldn't want to RK people in case they went AFK to die.
+1. I tend to play musicblocks to those who are AFK, just because I love the idea of someone wandering off to the kitchen or restroom and hearing random music from their speakers.