What does the phrase "je suis aller" mean?

Answer 1

Thank you for using the Jiskha Homework Help Forum. It would be interesting to know exactly where you SAW this! Taken literally, it means "I am to go." Not French, not idiomatic. Possibly you heard "Je suis allé(e)" which sounds exactly the same and means "I went, I did go."

Answer 2

Yeah, it must have been je suis allé(e). Thank you.