Tantalus
He was made to stand in a pool of water up to his chin for all time. During this, he would always be hungry and thirsty. Each time Tantalus lowered his head to drink the water he was standing in, the water would lower. Over his head hung branches of trees filled with fruit. When he would try to get them, wind would blow them out of his reach. He was "tantalized" with food and drink. This is where the word tantalize comes from.