verb. (venery).—To copulate: see RIDE and cf. SWINGE.

1

  1772.  BRIDGES, A Burlesque Translation of Homer, 297.

        If Paris had not got enough
Of trimming her bewitching buff,
But longs to SWITCH the gypsy still.

2

  TO SWITCH IN, verb. phr. (American).—To be expeditious in movement.

3