Meaning

• An instrument from which a liquid is forcefully ejected in a small, quick stream.

• A small, quick stream; a jet.

• (hydrodynamics) The whole system of flow in the vicinity of a source.

• A burst of noise.

• An annoyingly pretentious person; a whippersnapper.

• A small child.

  "Hey squirt! Where you been?"

• Female ejaculate.

Meaning

• (of a liquid) To be thrown out, or ejected, in a rapid stream, from a narrow orifice.

  "The toothpaste squirted from the tube."

• (of a liquid) To cause to be ejected, in a rapid stream, from a narrow orifice.

• To hit with a rapid stream of liquid.

• To throw out or utter words rapidly; to prate.

• (of a female) To ejaculate.