The race car driver went off course and landed in a pond.
They veered off course in a sharp turn.
A sentence for using the word is :: My new wig is constantly falling off.
the switch of the stove turned off.
Turn the lights off. lol
no stuff off
i was hurried off to school
They where off to explore the world.
your head ! stupids !
Fend off, mate!
vanish
the motorist fell off his motorbike
the cheap doorknob fell off.