Definition of shtup in English:

shtup

(also schtup)

verbshtupped, shtupping, shtups

[with object]vulgar slang
  • Have sexual intercourse with (someone).

nounPlural shtups

vulgar slang
  • An act of sexual intercourse.

Origin

1960s: Yiddish.

Pronunciation

shtup

/ʃtʊp/