Hebrew disfiguration of the word gape, originally with the meaning of anal gape in porn.
The form "gapgep" is used as an Hebrew imperative in second person singular masculine.
Other declensions exist, such as "gipgup" (the act of gaping), "gapgapize" (a mock-English derivative) and others.
With time, "gapgep" has evolved to become a generic word, used as a slang replacement for almost anything with the meaning of make, perform, etc.
"Gapgep ota, Shlomo, keilu ein machar!"
- "Gape her, Shlomo, like there's no tomorrow!"

"A new movie is out! Gapgep it!"
by michagorov December 25, 2009
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