According to Cracked.com:
Fat Albert and the gang unknowingly accept a ride in a stolen car, get arrested, and are sent on a Scared Straight tour of the Philadelphia State Penitentiary, was ostensibly produced with a similar goal in mind of teaching children that prison is fucked-up and they should do everything within their power to avoid going there. As Fat Albert and the gang are shown around the prison, the inmates keep howling and laughing maniacally at them in a way that suggests they are either putting on fantastic performances for the kids' benefit, or are just waiting for one of them to get within raping distance.
One pervy-looking guy says, "Oh, you smell so good ... come closer, let me sniff you ..." ... while another guy says, "I want the big one! Give me the big one!" And, just to make extra sure everyone is clear on what's being discussed, a burly inmate says, "When you're out in the yard, or in the showers, you don't have any rights or any protection." (Emphasis ours.) He further explains to the gang that, in prison, you have to do anything that a tougher inmate tells you. He sternly repeats the phrase "no matter what it is" to make sure his point is getting across.