Mi peor es nada
A romantic partner or casual date that someone stays with only because they do not have anyone better at the moment and prefer any company over being alone. The term literally means my worse is nothing, implying this person is the bare minimum compared to being alone.
Yesterday I saw my Mi peor es nada. I do not know why you have a Mi peor es nada, since it is better to be alone than in bad company.
Automatically translated from Spanish