It seems like there may be a typo in your question. "Goolish" is not a widely recognized term. If you meant "ghoulish," it typically describes something morbid or macabre related to death or the supernatural.

Ghoulish means one who is timid,where there he finds some danger runs deathly or ghastly.

The ghoulish, disembodied laughter seems to come from this hallway, sir.

The ghoulish mask practically guaranteed that I would win first place in the costume contest.

With her frizzy hair and the hint of green in her makeup, she really looks quite ghoulish.

The cast of Ghoulish - 2012 includes: Colton Harbin as Ben Kelsey McDonald as Nikki