How funny Englishman,
I remember one meeting where when we still had tapes and as usual here in Britain we have a spotty kid (elders son but has got his own stereo at home) usually about 12 years old doing the sound, we all stood up for the final song and something went wrong with the tape, it was fading in and out and gurgling all over the place. Gradually the sing died off amongst everyone but the spotty kid not thinking leaves it rolling and we had a few daring bros and sis in fits of laughter and about 5-7 "spirituals" who battled it out to the end singing their best. God it was hilarious !