Be (right) down (one's) alley phrase
To be something that one shows interest in and finds exciting.
Politics is right down his alley. He can talk about it for hours.
Trust me. That club would be right down your alley!
This book is right down my alley. I couldn't put it down.
This idiom uses alley in the sense of “one's own province,” a usage dating from the early 1600s. [First half of 1900s]
Used to express one's feelings when facing a bad situation
Man, my life really sucks. Life's a bitch and then you die.