Bugs meaning : An insect of the order Hemiptera (the “true bugs”). Any of various species of marine or freshwater crustaceans; e.g. a Morton Bay bug, mudbug. Any insect, arachnid, or other terrestrial arthropod that is a pest. Any insect, arachnid, myriapod or entognath. (chiefly computing and engineering jargon) A problem that needs fixing. A contagious illness; a bacterium or virus causing it An enthusiasm for something; an obsession A keen enthusiast or hobbyist. A concealed electronic eavesdropping or intercept device A small and usually invisible file (traditionally a single-pixel image) on a World Wide Web page, primarily used to track users. A small, usually transparent or translucent image placed in a corner of a television program to indicate what network or cable channel is televising it A manually positioned marker in flight instruments. A semi-automated telegraph key. Hobgoblin, scarecrow; anything that terrifies. ("the bug") HIV. A limited form of wild card in some variants of poker. A trilobite. A young apprentice jockey. To annoy. To install an electronic listening device or devices in. Crazy; unstable. A microfossil, particularly a foraminiferan.