YOU SAID:

Her surfing style was totally off the wall

INTO JAPANESE

彼女のサーフィン スタイルは完全にオフの壁

BACK INTO ENGLISH

Her surfing style is completely off the wall.

INTO JAPANESE

彼女のサーフィン スタイルは完全にオフの壁です。

BACK INTO ENGLISH

Her surfing style is completely off the wall.