The Miami Monster
As usual, Miami Beach was packed with sun worshipers when all of a sudden the water turned black and murky, and a hideous sea monster came out. It was standing there, drooling, dripping sea weed, looming over everyone and screaming.
All of the people were understandably petrified, screamed and ran away. Except for one little old Jewish lady. She got closer and closer, and closer and closer to the monster, looked up at him over her glasses and exclaimed, "Oy! Have I got a girl for you!"