The idiom "bug-eyed" means to have wide, staring eyes that are fixed on something. It can also mean to be surprised or shocked, often to the point of being unable to speak or move. The figurative meaning is used to describe someone who is very eager or enthusiastic about something.

"Trouble shared is trouble halved" is an idiom that means if a problem or task is divided among several people, the burden will be reduced for each person involved, resulting in less difficulty and stress overall.

"After blood" is an idiomatic expression that means to be willing to do something without hesitation or reservation, even if it requires extreme effort or sacrifice.

The idiom "call of duty" refers to an individual's obligation to perform a task or fulfill a responsibility, often associated with serving the public good or one's country.

"Pat on the back" is an idiom that means to praise or congratulate someone for something they have done. It can also mean to express approval or admiration for a job well done.