More than one bargained for

This was more than he had bargained for, and he squeaked shrilly with the pain.

The sound of guns grew louder. . . . [W]hat if the Germans were to break through and sweep over all calculations? This was a little more than Jimmie Higgins had bargained for when he entered the recruiting-office in Leesville, U.S.A.!

[T]hey found much and more than they had bargained for. Nestled amid the weeds and debris near the bottom of the slope was a human skull.

A bull elephant gave tourists in Thailand more than they bargained for on Sunday when it sat on and rubbed itself along their cars.