Temper tantrums often lead to ejections, suspensions, and fines.

One big example is the New York Knicks' Amar'e Stoudemire, who punched a glass case holding a fire extinguisher after losing to the Miami Heat in this year's playoffs. Stoudemire earned a "Bloody Idiot" headline from the New York Post and 15 stitches.

Read the whole story at Mental Floss