Only about 4% of babies born in the U.S. are multiple births, and of that subset of multiple births, 95% are twins. So while twins are rare, among multiple births they are the majority. Triplets, though, are rare however you slice it. That analogues nicely to the game of baseball, where triples are the rarest…
You can learn a lot in line at Chipotle, but the Joey Gallo question is a little tougher.