Marine Engineers Nothing is scarier than a Marine with a degree in substance-material deletion. A Grunt capable of exact mathematics to make said thing disappear like Houdini. The Magical Marine Engineer is a beauty of nature. Similar to its Army cousin, bill-nye-the science grunt will almost always utilize stupid and copious amounts of explosives for any if all demolition, and hell why not? Also construction jobs. Similar to our late Houdini, the Grunt Engineer can also make people disappear just as well- if not better than his infantry counterparts because he gets the cool stuff. Whereas we as kids have silly putty, the Marine Engineer has that serious putty, the C4 plastic explosives, from wall deletion to door hinge, frame, and dude-behind-said-door annihilation.