Most people doing chest bumps

Most people doing chest bumps
Who
Jaci Testro
What
446 people
Where
Australia (Melbourne)
When
The most people doing chest bumps is 446 and was achieved by McDonald's (Australia) in Melbourne, Victoria, Australia, on 27 October 2009. Record participants were McDonald's Australia assistant managers - mainly from Victoria and Tasmania - who took 5 minutes 55 seconds to perform the 223 chest bumps one-by-one, after being organised into several very long lines facing each other.