noun:a chemical substance that an animal or insect produces in order to attract other animals or insects and especially a mate
noun:a chemical substance that is usually produced by an animal and serves especially as a stimulus to other individuals of the same species for one or more behavioral responses
Movie quotes
(..) I know you two were diggin' on each other. I could feel it. You're crazy. I'm just bringing her back to Farquaad. Oh, come on, Shrek. Wake up and smell the pheromones. -Just go on in and tell her how you feel. - I-- There's nothing to tell. Besides, even if I did tell her that, (..)