It’s Prad Pravithi’s totally awesome Second Life keyboard. Look at the big version, then read all the notes. Laugh, plotz, snort the beverage of your choice out your nose.
My top choice: “Mute Talking Unborn Babies.”
Second choice: “Purge/Lose/Sort Inventory.”
And in fact, I would totally buy this keyboard if only it were available, because a one-button “rebake” or “log in as Alt 1/Alt 2” or “Random Outfit” action would be awesome.