So we're at my daughter's gymnastics meet last night and the announcer gets on at the start. Does the usual count down and walks through some announcements, and then at the end asks everybody named Mike to please stand up. After a few seconds a handful of guys do and kind of look around at each other and then the announcer goes "okay, thank you. You can sit back down". Announcer takes a beat and says ”thank you that concludes our mic check. Have a great meet.”
Widespread groans throughout the audience and smiles from the dads. 10/10.