Ethan's Catch phrases are the main bulk of the comedy on his youtube channel. He has released merchendise with his funny slogans on shirts and other clothing items.
Ethan Bradberry is a prankster that h3h3 productions makes fun of because he is acused of dressing up like spider man.
The chub and Tuck is something only witch the fupa god himself (Ethan) can do. Its too amazing to explain in words.
Since h3h3 productions won the lawsuit in which Matt Hoss filed against them for copyright infingement, "Matter of Law" is now a well known slogan.