A Texas woman has been charged with abusing a corpse after she allegedly used a scalpel to castrate the body of a registered sex offender last month, officials said.

A student embalmer witnessed the 34-year-old cut away at the man, then place something in his mouth, Texas police say.

After learning the decedent 58-year-old Charles Roy Rodriguez was a registered sex offender, Laudermilk allegedly took a scalpel on Feb. 7, cut off part of his manhood and "stuffed it in his mouth."