Can a man be judged by his cell phone?

Can a man be judged by his cell phone? I asked Ashwini - a friend from my hostel. No this was not a question based on the value of the cellphone or which model one uses. It was based on...

• Can the way a cell phone is carried by the person tell about the person. Does he/she carry it in pocket. does he /she uses a cover, or a screen guard.
• Are his headsets tangled or free.
• Is he a tech person or a old school person.
• Radio vs MP3
• Does he flaunt it or is he modest.

Frankly I have no answers in this blog but only one major observation. Its that cellphones are new age shoes which can be used to judge the person.