a passenger who reads and replies to any and all text messages recieved on the drivers phone, thus alowing the driver to focus on the road and not hit anything or get pulled over for reckless driving.
Guy 1: "Woah, i almost hit that telephone pole back there, Dude you should be my designated texter "
Guy 2: "Yeah no problem bro"
Guy 2: "Yeah no problem bro"
by jdcftb12 September 29, 2008

Thank goodness Tawaldi was my designated texter or that guy would have never noticed these thighs girl.
by dr. jeseus h. christ February 24, 2009
