To perform a spit take

(transitive and intransitive, especially of children) To regurgitate or vomit.

(informal) Digestive fluids and other stomach contents which are regurgitated or vomited, especially by a child.

A peninsula. / An island.

A ball of paper chewed to a pulp and then projected by spitting (usually by a schoolchild at the ceiling).

paying much attention to outward appearance

A spitball (moistened piece of paper). / A wad of spittle that has been spat by someone.

plural of spit wad

(acting) A take (recorded performance), generally expressing surprise or disbelief, in which the actor in the act of drinking spits out the drink.

A frothy mass of white liquid that is secreted onto plants by froghopper larvae and serves as a protective covering.