(slang) The act of vomiting on somebody for sexual gratification.

plural of rainbow herbicide

Any of a group of herbicides used by the United States military in Southeast Asia during the Vietnam War, the best-known and mostly widely used being Agent Orange.

plural of fire rainbow

Synonym of circumhorizontal arc

(computing) The various standards for CD formats, each named after a particular color.

plural of rainbow eucalyptus

plural of rainbow flag

plural of rainbow shower

plural of rainbow coalition