Evidently some people are missing a critical humor gene. If I were missing a gene, even if that missing gene were to cause discomfort or even death, somehow I doubt having a cool name for that gene would offend me. But then, I'm a scientist and have a suitably strange sense of humor.
In other news, Sylvia is not, apparently, lacking in any genes that influence growth. Today she weighed in at 16 lb, 14 oz and was 26 1/2 inches long, which put her in the 75th percentile for both measurements.