Some people believe that the things gremlins do are caused by bugs, viruses, DOS attacks, technical glitches or system operator's deliberate actions rather than actual green men.
One of these days I'll kick the ass of the little gremlin running my network.
Forum trolls and gnomes are actual people who post in threads. Gremlins, on the other hand, are the little green men who live inside a computer, and make it run. Sometimes they may go wild, and delete your posts, or cause you to lose a game on time at Live Chess. Some people believe that the things gremlins do are caused by bugs, viruses, DOS attacks, technical glitches or system operator's deliberate actions rather than actual green men.