Pizzle

Although, if in the lion the position of the pizzle be proper, and that the natural situation, it will be hard to make out their retrocopulation, or their coupling and pissing backward, according to the determination of Aristotle [...].

Source: wiktionary

Next Morning I went into his Room, and took hold of his Pizzle.―He jump'd out of Bed, and ſnatch'd it from me, and ſwore, he valued his Pizzle as he valued his Life, and would as ſoon loſe an Inch of one as t'other, for he he kept it on Purpoſe to pizzle the Bitch his Wife.

Source: wiktionary

[A] preliminary caucus was held, "a sort of dodge on the sly", a closed door affair, at the Executive mansion, to "settle the hash" of those who might be tender-footed or disposed to bolt, and to pizzle them into arrangements.

Source: wiktionary

Master Huber will come ahurtling from the gatehouse to pizzle us with his fat book.

Source: wiktionary