The cell phone one.

Dude: Just 10 downloads for 9.99!
Girl: Just 10 downloads, for 9.99!
Dude: Just 10 downloads! 9.99!
Other dude: Just 10 downloads for NINE-NINETY-NINE!!
Girl: You won't beleive it, just 10 DOWNLOADS, FOR 9.99!!

GOD!!!