My brother and I are 'two peas in a pod'. We both like the same things.
We're growing tomatoes and 'peas' in our garden this year.
fog as thick as 'pea soup' = 'pea-soup' fog
(..) Congratulations, Hockley. She's splendid. Why, thank you. Care to escort a lady to dinner ? Certainly. Sweet pea ? (Cal) Sweet pea ! Ain't nothin' to it, Jack. They love money,... ..so just pretend like you own a goldmine and you're in the club. (..)1997 Titanic
(..) Salmon. You know l don't like that, Rose. She knows. We'll both have the lamb, rare, with very little mint sauce. You like lamb, right, sweet pea ? Are you gonna cut her meat for her, too, Cal ? Hey, who thought of the name ''Titanic'' ? Was it you, Bruce ? Yes, actually. (..)1997 Titanic