Grumpy Old Geeks Topics Skull-shaped asteroid Topic Skull-shaped asteroid 2 mentions in 1 episode The hosts discuss a skull-shaped asteroid expected to pass near Earth in November. Mentions 287: 20 Grand Wang Oct 8, 2018 58:52 An asteroid shaped like a goddamn skull is currently headed towards Earth. 59:26 the asteroid, which is likely a dead comet, is going to do a pretty tight flyby