1 definition by YooMama
An annoying , very rude person. Normally tries to act ghetto by typing in words or phrases such as " Af' ", " Janky ", " Finna" , " Cus " , Etc. Most people think of "Rachet" girls or boys as trashy. In other words a "Rachet" person is the most non-classy human-being in presence. They usually have the worst grammar problems and they always try to pick fights with everybody .
by YooMama July 12, 2013