character development...

what i have so far is that he dies of asphyxiation due to a blockage of his windpipe by gummi worms.  he is on a crazed sugar high and is stuffing an exorbitant amount of gummi worms in his mouth.  the partially dissolved goo becomes gelatinous and when he tries to swallow it it gummies up his plans for taking another breath.  now i just need to find an interesting character to kill off this way...