Word.

Seniority is everything, and sadly the profession has no leaders (who live luxuriously off of dues) that will define seniority once and for all, so opinions about seniority infect everything (ya know, opinions are like A holes).

Its disgusting (or pathetically entertaining). Pilots mooning each other every where at the drop of a hat.

Learn the aircraft. Learn the contract. Go to work. Go home. Happy life.