It`s easy and all you need is:
1. Fake blood(optional)
Steps: 1. Put the clothes on. 2. Apply white cream or face paint on your
face everywhere except under your eyes. 3. Now apply the dark mascara or face
paint under your eyes. 4. Now dabble the tiniest amount of blood on your face
where you please.
2. White cream(face paint can work)
3. An old raggedy T-shirt
4. Blue jeans
5. Dark mascara(or face paint if you`re a boy)(color preferably dark blue)
Thanks to kid Emma for this ghoulish idea!!