Thou... Rank Flap-mouthed Miscreant

Parts of what makes up this insult can be found in "Othello" spoken by "IAGO":
There's none so foul and foolish thereunto,
But does foul pranks which fair and wise ones do.
O heavy ignorance! thou praisest the worst best.
This insult has been seen 2 times on this site. The first time was on Wednesday, March 17th, 2021
Thou... Art Here to be Insulted and Humored

A total of 10092 insults have been uniquely generated 10531 times, with a total of 125000 (or 50 to the third power) insults available in the system!