a persistently annoying person

any of various large flies that annoy livestock

a person who is persistently annoying, or who goads others (often with provocative criticism)

Gadget Gadiantons

The gadfly appears in Greek mythology as a tormenter to Io, the heifer maiden. Zeus lusts after Io and eventually turns her into a white heifer to hide her from his jealous wife, Hera. Hera is not fooled, and demands Io as a gift from Zeus.

Any dipterous insect of the genus Oestrus, and allied genera of botflies.

a biting insect reputed to drive animals mad

a force that provokes you into doing something, whereas all Sheckley provokes you into doing is reading more Sheckley

Highly portable SQL query engine based in Python with transactions, recovery and client server mode.

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