Troilus and Cressida (Thersites)

Thersites says

With too much blood and too little brain, these two
may run mad; but, if with too much brain and too
little blood they do, I’ll be a curer of madmen.
Here’s Agamemnon, an honest fellow enough and one
that loves quails; but he has not so much brain as
earwax: and the goodly transformation of Jupiter
there, his brother, the bull,–the primitive statue,
and oblique memorial of cuckolds; a thrifty
shoeing-horn in a chain, hanging at his brother’s
leg,–to what form but that he is, should wit larded
with malice and malice forced with wit turn him to?
To an ass, were nothing; he is both ass and ox: to
an ox, were nothing; he is both ox and ass. To be a
dog, a mule, a cat, a fitchew, a toad, a lizard, an
owl, a puttock, or a herring without a roe, I would
not care; but to be Menelaus, I would conspire
against destiny. Ask me not, what I would be, if I
were not Thersites; for I care not to be the louse
of a lazar, so I were not Menelaus! Hey-day!
spirits and fires!