Historical clue formulations

• Like a curmudgeon — 2018-04-03
• Gruff — 2009-11-06
• Having a surly demeanor — 2006-12-28
• Like some bread — 2002-05-23
• Like a baguette — 1999-08-17
• Curmudgeon-like — 1994-07-26
• Like a curmudgeon — 1994-06-21