Thou... Roguish Plume-plucked Vassal
Parts of what makes up this insult can be found in "Loves Labours Lost" spoken by "BOYET":

This insult has been seen 2 times on this site. The first time was on Wednesday, December 5th, 2018than beauteous, truer than truth itself, have
commiseration on thy heroical vassal! The
magnanimous and most illustrate king Cophetua set

A total of 10537 insults have been uniquely generated 11024 times, with a total of 125000 (or 50 to the third power) insults available in the system!