ok... so now I let on to the real gaping hole in my knowledge... sure, i've pretended to be quite savy, but now i'm just dying to know something.. I've heard alot of talk about nukers lately... so I go to find information on them. No, no information, just download our nuker today and nuke someone.. wow, that helps... First of all, i don't want to be malicious (what for, right?) and second i want to know exactly what it does... so, for a newbie, could some eone please explain?

(please explain he says, cowering in the corner... oh no, he thinks...i hope not a dumb question...)