They're bunch of bigheaded, inbreds with breathing problems.
他们是一群自大鬼，先天就有呼吸问题。
2
The constant flattery from his subordinates made him bigheaded.
不断被下属赞美，他变得非常自大。
3
This coyness may be no crime, but a genuine wish not to appear bigheaded for their association with an institution that is shorthand for the acme of academe.