Players in the MMOG (massively multiplayer online game) called
EVE who chose to outfit their ships to be inclined towards
speed. Speed is then used as the primary means of defense, which works extremely well because only drones (if they are fast enough) and missiles (if they are fast enough too, and
ofc you have to consider explosion velocity) can damage the nanofag at this point. This also frees up some low slots to dedicate to damage mods.
Minmatar are most famous for being nanofags. Some common nanoships are the nanophoon (pre-nerf), vagabond, huginn/rapier,
hurricane (sometimes), all interceptors, dictors, etc.