do the honors

do the honors idiom
Act as a host or hostess, performing introductions and otherwise attending to guests. For example, At home Mary leaves it to Bill to do the honors when they have guests. This expression uses honors in the sense of “courtesy.” [Mid-1600s]

The American Heritage® Dictionary of Idioms by Christine Ammer. Copyright © 2003, 1997 by The Christine Ammer 1992 Trust. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

Comments
Improve this definition.
Do you have more to add? Share your linguistic knowledge or observation.
/Register to save your comments.