bosom buddy

Charles Lummis, a Harvard dropout and bosom buddy of Teddy Roosevelt’s, had caught malaria in Ohio.

Grant accepts most of that secondary order, but Kidman's character isn't exactly bosom buddy material either.

"One of the great joys of my life was to be a good bosom buddy with Justice Scalia during the last 10 years of his life," he recounted.

It wasn’t like I was a bosom buddy of his, we didn’t hang out constantly, but it was more about who he was and what he represented that impressed me.

He also warned Democrats that his bosom buddy could win reelection in a 40-state landslide.