Question

Dave and I fell out after a long argument.

Accepted Answer

(intransitivehttps://en.wiktionary.org/wiki/Appendix:Glossary#intransitive, idiomatichttps://en.wiktionary.org/wiki/Appendix:Glossary#idiomatic) To ceasehttps://en.wiktionary.org/wiki/cease to be on friendly terms.

Sentence	Dave and I fell out after a long argument.
Definition	( intransitive https://en.wiktionary.org/wiki/Appendix:Glossary#intransitive , idiomatic https://en.wiktionary.org/wiki/Appendix:Glossary#idiomatic ) To cease https://en.wiktionary.org/wiki/cease to be on friendly terms.

Dave I Fell Long Argument Friendly Terms