Some Insults Worth Hurling

disingenuflect
To act in a servile or worshipful manner insincerely or hypocritically.
dudefussing
Making numerous small, needless adjustments as a pretense of effort, particularly by a man.
escalefter
A person who stands on the left side of a busy escalator, thus blocking those who would walk up or down.
nerdsplaining
Explaining in an overly intellectual, obsessively detailed way, particularly when the topic is obscure or highly technical.
omnishambles
A situation or person that is a mess in every possible way.