If you really have to commit suicide, point the gun at your fore head, virtually zero chance of it going wrong, this guy is lucky he did not, just suceed in blowing his face off, never under the chin, and if anybody takes this advice your a twat and you deserve to die.
shit av just tried to put your theory to the test, with my spud gun, but all's i got was mini dorito's, al try the real thing on the wife l8er.