Definitions of fling:

• noun:   the act of flinging
• noun:   a brief indulgence of your impulses
• noun:   a usually brief attempt
• verb:   move in an abrupt or headlong manner
• verb:   throw with force or recklessness

  Example: "Fling the frisbee"

• verb:   throw or cast away
• verb:   indulge oneself
• name:  A surname (very rare: popularity rank in the U.S.: #23049)