barf; be sick; brainsick; cast; cat; chuck; crazy; demented; disgorge; disgusted; disturbed; fed up; ghastly; grim; grisly; gruesome; honk; ill; macabre; mad; nauseated; nauseous; pale; pallid; puke; purge; queasy; regorge; regurgitate; retch; sick of; sickish; spew; spue; throw up; tired of; unbalanced; unhinged; upchuck; vomit; vomit up; wan;