The plankton form into an unnatural humanoid shape in its original form, and are able to shoot sections of itself off from its finger like a gun. Can separate and move extremely fast when submerged in water.
Please note that this tag is for instances where the original "inhuman" form appear and/or when Foo Fighters is using her "finger gun". Example: post #132883
Namesake is the American alternative rock band Foo Fighters.