Sorry in advance if this has been posted already

Two Mexicans are riding along Pacific Coast Highway on a motorbike. They
break down and start hitching a lift. A friendly trucker stops to see if
he can help and the Mexicans ask him for a lift. He tells them he has no
room in the wagon as he is carrying 20,000 bowling balls.

The Mexican put it to the driver that if they can manage to fit in the
back with their bike will he take them and he agrees.

They manage to squeeze themselves and their motorbike into the back of the
wagon so the driver shuts the doors and gets off on his way. By this
time he is really late and so puts his foot down.

Sure enough the Highway Patrol pulls him up for speeding. The officer asks
the driver what he is carrying to which he replies, "Mexican eggs".

The policeman obviously doesn't believe this so wants to take a look. He
opens the back door and quickly shuts it and locks it. He gets onto his
radio and calls for immediate backup from as many officers as possible.
The dispatcher asks what emergency he has that requires so many officers.

"I've got a wagon with 20,000 Mexican eggs in it - 2 have hatched and they
have managed to steal a motorbike already".