The phrase 'Hutt!' is often yelled in conjunction with a closed fist striking the chest. The reason why the 'Hutt!' salute is so effective is the fact that it very spontaneous and can be used at anytime. Some people may frown upon the salutes, but don't let them bring you down.
Nathan: Hutt! *Whilst striking chest with closed fist*
Ben: Hutt!....Hutt! Hutt! *Whilst double striking chest with closed fist*