A flea in his ear.

A flea in his ear.

Cut and come again.

Cut and come again.

Put himself upon his good behavior.

Put himself upon his good behavior.

As innocent as a new-laid egg.

As innocent as a new-laid egg.

Turn over a new leaf.

Turn over a new leaf.

From the crown of our head to the sole of our feet.

From the crown of our head to the sole of our feet.

Like Theon (i.e., a calumniating disposition).
[Lat., Dens Theonia.]

Like Theon (i.e., a calumniating disposition).
[Lat., Dens Theonia.]

Neither fish, flesh nor good red herring.

Neither fish, flesh nor good red herring.

The asses' bridge.
[Lat., Pons Asinorum.]

The asses' bridge.
[Lat., Pons Asinorum.]