salivation, upchuck, vomitus, ickiness, parasympathetic nervous system, peristalsis, startle reflex, guffaw, reflex, ewww, retch, barf, engorgement, heebie, eww, bunghole, smeller, cravings, hyperventilation, sphincter, senses, subconscious, medulla oblongata, secretions, arousal, twitches, vomit, tumescence, giggle, echolalia, goose pimple, crabbiness, orgasm, stammer, yawn, neurosis, habituation, satiation, eructation, palpitation, itchiness, weepiness, mucous, sweatiness, pavlovian, novocaine, cognitive dissonance, snore, overexcitement, diuresis, subconscious mind, nonconscious, squirmy, tingle, arachnophobia, puckers, crankiness, zits, yuck, flatus, instinctual, narcosis, ketosis, expectoration, gooseflesh, jerkiness, lockjaw, cooch, claustrophobia, flatulence, respirations, goosebump, gnarling, nostrils, adrenals, sensations, mastication, palpated, valsalva maneuver, hyperacusis, conditioned reflex, impulses, foulness, uvula, smirks, headachy, burp, cumming, phobia, nematocysts, biliousness, gag, phlegmy, tedium, laryngospasm, conniption, earworms, bloodlust, bladder, hallucinate, turista