bastardship

noun2

1. •
   (rare) The state or condition of a bastard; bastardness

   • About 40 years later in a drunken Dell Night moment at the Oak Inn, Tuck let the cat out of the bag, and told Junior of his bastardship, saying, “We really got married in December, not September. — 2011
2. •
   (offensive, humorous) used as a title or form of address

   • “Happy New Year, your bastardship!” — 2000