coxcomb
As if the word fop isn’t fun enough…
1811 Vulgar Tongue
Anciently, a fool. Fools, in great families, wore a cap with bells, on the top of which was a piece of red cloth, in the shape of a cock’s comb. At present, coxcomb signifies a fop, or vain self-conceited fellow.
Merriam-Webster
A conceited foolish person : fop
