When animals are fed with slaframine contaminated forage then they salivate profusely. For example, when boars become sexually aroused, they salivate profusely dispersing pheromones into the air. This can also be prescribed by dentists for certain patients who salivate excessively. When exposed to the bell ringing without wearing the harness, the dogs did not salivate. After sufficient exposure the mouse will begin to salivate just before the food delivery. Eventually, the dog would salivate each time he heard the bell ring. No cool graphics, giveaways or steamy Paris Hilton videos for viewers to salivate over. We would repeat this until the cat starts to salivate when the bell rings. It is common for a giraffe to salivate while feeding. Now, when tested, the agent does not salivate to the tone (CS2).