Blackberry bounce
Occurs when one is dancing at a club and doesn't stop dancing to send a text on their Blackberry. However, because the texter needs a steady hand, their dance becomes them bending their knees and bobbing up and down until the text is completed.
Bryan: "I was dancing with this chick at the bar but half way through the song she pulled out her Blackberry and started texting"
Lee: "That sucks. Did you keep dancing with her?"
Bryan: "Yeah, but she was doing the Blackberry bounce, it was pretty awkward."
Lee: "That sucks. Did you keep dancing with her?"
Bryan: "Yeah, but she was doing the Blackberry bounce, it was pretty awkward."