yeeeeeees
makes you very aware so that u get strong like the hulk burrr.
methamphetamine usually puts you in a bi-polar state, very moody and introverted.
Depends on the amount used and frequency of use. It also depends on the effects of meth. If someone smoked meth and did not take care of their oral hygiene, the damage to their teeth is not...
users might start to steel from people and become more violent.