Bear an Old Grudge Forever: Have a Chip on Your __

This page is the CodyCross answer for the clue below from Spa Time, Group 812, Puzzle 4 (Healthy Snacks).

Question is: Bear an Old Grudge Forever: Have a Chip on Your __

and the answer is: SHOULDER

Word Meaning:

SHOULDER — The part of an animal's body between the base of the neck and arm socket.

Definitions from Wiktionary.