EXAMPLES FROM THE WEB FOR BEST MAN
Everybody else said that Dozier was the best man that ever pulled a gun out of leather.
There is a limit to the best man's experience; a margin of error in the best man's judgment.
The worst man, says the poet, knows more than the best man does.
I should suppose so, but if not, he will certainly be able to tell you who the best man is in that line.
"His lordship will of course wish a best man," suggested Belknap-Jackson.
I, as best man, was busy and thankful for the bustle and responsibility.
Yes, Mr. Grey is going to get married to-day, and I––I am to be his best man.
Come out into the orchard; come out, I say, and let's see who's the best man.
You shall have the best man in the Air Naval Observatory at once.
Later on he said jokingly that she was the best man of them all.