Hitting the Olympic medal stand for some is a once-in-a-lifetime moment; for others it has become old hat.

Swimmer Michael Phelps experienced a bit of levity Tuesday night while receiving another medal, WRC reported.

>>Michael Phelps' son Boomer is the youngest (and cutest) Team USA fan at the Rio Olympics

He started to laugh during "The Star-Spangled Banner."

>> Read more trending stories  

When the song got to the line "O say does that star-spangled banner yet wave," the crowd yelled, "O!"

You can watch the video here.

The shoutout during the national anthem was a tradition started in Baltimore at Orioles games. The Orioles are also known as the O's. Phelps originally is from Baltimore, Maryland.

>>#Phelpsface dominates in pool, on internet

Phelps was on the dais for winning gold in the 200-meter butterfly, beating Chad le Clos. He racked up his 20th and 21st gold medals Tuesday night.

About the Author

Keep Reading

Mercer sophomore defensive lineman Andrew Zock (center) has 10 sacks and 15 tackles for a loss this season for the No. 10-ranked Bears. (Courtesy of Mercer Athletics)

Credit: Mercer Athletics

Featured

Travelers walk around the baggage claim in the South Terminal at Hartsfield-Jackson Atlanta International Airport on Thursday, Nov. 6, 2025. Atlanta is among the airports where the FAA will reduce flights due to the shutdown, and airports are facing a shortage of air traffic controllers. 
(Miguel Martinez/ AJC)

Credit: Miguel Martinez-Jimenez