if you were to perform some sacrifice [brutal or gory or not] how would you do it & what will the sacrifice be wearing?

I would use my martial arts training to batter them to death slowly and sadisticly.Lots of blood.A woman sacrifice would be wearing jeans and a halter neck top.A guy jeans with a tight t-shirt.

the sacrifice shall wear a teenage mutant ninja turtle costume you cut off head and put in front of mirror so brain sees itself before head dies

With a twelve inch long knife. Victim on a table in a thong and cut off up to the chest sleeveless t-shirt.

A mime wearing a Richard Nixon mask and chaps. I'd use a tecpatl.

First an ugly Christmas sweater

Do it apocalypto style, I guess

Swim naked in cold water