I think you summed it up pretty well.LoadStar said:
The tire breathing one would have likely worked if they did half the effort the Mythterns did slapping bullets. My first thought was the mermaids at Weeki Wachee Springs have been doing something similar for decades. They have small bubbling tubes of air the girls breath with so they can continue their shows without surfacing.
Arfid? Even more annoying than the commercials for "voyp" ( VOIP ) a couple years ago.