Hysterologia

his-ter-o-lo'-gi-a / From Greek: histeros, "later" and logia, "speech"

A form of hyperbaton or parenthesis in which one interposes a phrase between a preposition and its object.
Also, a snynonym for hysteron proteron.

Examples:

The interrupting material in the following sentence is bolded:

I jumped into with as much enthusiasm as a teenager has hormones my speech on abstinence.