"He just picked something he liked and it turned out to be great (red, and starts out with "hagg" but I can't remember how it finishes)."
"By cairn an 'crag, o'er moss and hagg, sae glorious was the din;"
"Its date is some time before 1626, [6] and verse 1 begins, 'From the hagg and hungrie Goblin,' and the whole is as full of ejaculations of 'Poor Tom' as Act III. of _Lear_."