Cosco Doctor

That,s pretty funny,Andy.... I am a longtime Dodger fan.... A pinch hitter/utility player named Jay Johnstone,was a prankster.... Mid 80's MLB drug testing, started... He took apple juice hidden,on his body. He dumps it into the sample vial,proceeds to hand it to the chemist.... The chemist replies...," It's seems kind of cloudy,can we get another sample?..., Jay says " no problem!" and proceeds to drink the apple juice filled "sample cup",in front of the chemist/physican... They just, started freaking out...
The comedian Allen King did that when he was in hospital to the head nurse. He told that story on The Ed Sullivan Show way back when you were probably a sparkle in your dad's eye. True story.