How do you say sexual intercourse in Polish?
— Stosunek płciowy

Generic synonyms for sexual intercourse in Polish
sexpłeć (f)
Specialized synonyms for sexual intercourse in Polish
assdupa (f); tyłek (m); dupsko (n); cztery litery (f); kuper (m); zad (m)
fuckpierdolić; pieprzyć; jebać