go way back

== English == === Verb === go way back (third-person singular simple present goes way back, present participle going way back, simple past went way back, past participle gone way back) (informal, stative) To have been in a (friendly, romantic, etc.) relationship that dates back far into the past. === Further reading === “go way back”, in Merriam-Webster Online Dictionary, Springfield, Mass.: Merriam-Webster, 1996–present.