Where does “заебаться” come from?

заебаться (Russian) comes from Russian еба́ть, from Old East Slavic ети, from Proto-Slavic *jetì, from Proto-Balto-Slavic jebtei, from Proto-Indo-European h₃yébʰeti, from Proto-Indo-European h₃yebʰ- — to copulate, have sex.

заебаться (Russian): to become very tired or annoyed while doing...

Definitions

  1. to become very tired or annoyed while doing...

Ancestry of “заебаться”, step by step

заебаться traces back through two separate lines of ancestry.

via Russian еба́ть

StepLanguageWordMeaning
1Russianеба́тьto fuck
2Old East Slavicетиto copulate, to fuck
3Proto-Slavic*jetì—
4Proto-Balto-Slavicjebteito copulate, fuck
5Proto-Indo-Europeanh₃yébʰetito copulate, to fuck
6Proto-Indo-Europeanh₃yebʰ-to copulate, have sex

via Russian ся

StepLanguageWordMeaning
1RussianсяContraction of себя́
2Russianсебя́(reflexive pronoun) myself, yourself, himself, herself, itself, ourselves, yourselves, themselves (no nominative case)
Every word from Proto-Indo-European h₃yebʰ- →Every word from Proto-Indo-European h₃yébʰeti →Every word from Proto-Balto-Slavic jebtei →