spitballs

From Wiktionary

Noun[change]

Singular
spitball

Plural
spitballs

  1. The plural form of spitball; more than one (kind of) spitball.

Verb[change]

Plain form
spitball

Third-person singular
spitballs

Past tense
spitballed

Past participle
spitballed

Present participle
spitballing

  1. The third-person singular form of spitball.