It's true. Back in the day when I used to life gaurd (P.S BEST JOB EVER) I had to take a C.P.R course. Something about kids drowning.. I dunno. Anyway I remember the course instructor explaining the beat to the Beegees song "Stayin Alive" was the perfect beat to push on the persons chest.

Then outta nowhere while wasting time on the Youtubes today, I see the Asian dude from the Hangover straight up bustin out knowledge on how it works. Its pretty damn funny, AND informative!