YOU SAID:

what was they call me in high school?

INTO JAPANESE

だった彼らと呼んで私高校生ですか。

BACK INTO ENGLISH

Were they called my high school students.

INTO JAPANESE

彼らは、私の高校生を呼ばれていた。

BACK INTO ENGLISH

They had called my high school students.

INTO JAPANESE

彼らは私の高校生を呼んでしまった。

BACK INTO ENGLISH

They had called my high school students.