ustin Avery, 29, was in custody for allegedly s-xually assaulting five women near Arizona State University’s Tempe campus
He later admitted he “snuck over like a spider” because he was attracted by a female inmate’s “fat a–,” according to court documents
Avery approached a sleeping female inmate and lowered his pants
He was stopped when another woman saw him and screamed, “Hey, get off of here,” the court docs said
Avery was charged with an additional count of s-xual assault