grotch

verb2

1. •
   (slang, old-fashioned) To complain.

   • The Seagates are,despite my constant grotching about commodity drives, not bad. — 1989
2. •
   (slang, old-fashioned) To annoy; to irritate.

   • GROTCH (Grennell) Acutely irritate. Usually passive. Speer suggests that this useful word is a transitive form of grouch. — 1959