After several weeks of deliberation, a high-ranking coalition of Rome Middle School seventh-graders remains undecided on what derisive nickname should be assigned to earth-science teacher Mr. Hyslop. 'We are giving serious consideration to 'Mr. Hy-snot,'' coalition spokesperson Michael Kraft, 13, told reporters Tuesday, 'but the name has yet to win the support of the majority.' Other names being considered include 'Mr. Hog-slop,' 'Mr. Zit-pop' and 'Mr. Ass-plop.' 