Thou... Warped Plume-plucked Vassal
Parts of what makes up this insult can be found in "Henry IV" spoken by "KING HENRY IV":

This insult has been seen 1 time on this site. This was on Tuesday, October 20th, 2020Which art my near'st and dearest enemy?
Thou that art like enough, through vassal fear,
Base inclination and the start of spleen

A total of 10553 insults have been uniquely generated 11043 times, with a total of 125000 (or 50 to the third power) insults available in the system!