Jim Belushi learned the hard way that California Medical Marijuana Card doesn't mean anything in Massachusetts after his Cannabis Cigaret was confiscated.

Belushi was walking thru the security check point at the Martha's Vineyard airport on Friday, when TSA agent found that Jim carries a fat cannabis joint in his pocket.

The actor tried to show his California Medical Marijuana Card, but quickly learned that it doesn't cost a penny on the East Coast.

The West Tisnury Police was notified but since the amount was so small and marijuana possession in Massachusetts has been decriminalized, police just let Belushi go...tho they still confiscated his "Cigaret" ...