How did you get born?
Which came first: the chicken or the egg?
Who had the first life?
These are the questions that have plagued humankind since the dawn of time. Or maybe just Dr. Steve Brule. But probably humankind.
According to the preview above, it looks as though Brule will attempt to answer all of life's questions on the season finale of "Check It Out" this Sunday, or at least all the ones you can fit in a seven-minute episode, which is most of them.
"Check It Out" airs Sunday, April 22 at 12:30 a.m. on Adult Swim.