Thou... Wayward Hasty-witted Fustilarian
Parts of what makes up this insult can be found in "Richard III" spoken by "DUCHESS OF YORK":
This insult has been seen 1 time on this site. This was on Thursday, June 6th, 2024A grievous burthen was thy birth to me;
Tetchy and wayward was thy infancy;
Thy school-days frightful, desperate, wild, and furious,
A total of 9773 insults have been uniquely generated 10189 times, with a total of 125000 (or 50 to the third power) insults available in the system!