Half froth half venom, spits himself abroad:
In puns or politics, in tales or lies
Or spite, or smut, or rhymes, or blasphemies;
His wit all see-saw between that and this,
Now high, now low, now master up, now miss,
And he himself one vile antithesis.
Amphibious thing! that acting either part,
The trifling head, or the corrupted heart;
Fop at the toilet, flatterer at the Board,
Now trips a lady and now struts a lord.