Help how can i give myself bruises??

[SW33TL0VER]

i always hit myself until it hurts to move but i get no bruises and i WANT bruises- what am i doing wrong? what do i do??

 

[edu0z]

from google: "Most bruises form when small blood vessels (capillaries) near the skin's surface are broken by the impact of a blow or injury — often on the arms or legs. When this happens, blood leaks out of the vessels and initially appears as a dark mark. Eventually the body reabsorbs the blood, and the mark disappears."