Solo could have been named Sweet n Low, she is so sweet, but with no aftertaste she wants you to know. Just sweet. Solo has lived a pretty good life, being the only child of a nice couple.
Skippy the chiweenie (dachshund/chihuahua) read the "only" in Dachshunds Only Rescue, but he said he didn't see a problem because he thinks he is all dachshund.