Cristal Meth smoked in a light bulb. Heavy use of this drug can make you very agressive,
Schizoid and Paranoid.
Other spanish slangs we use he in Mexico are:
Cristal, Cri-Cri,
Cranka, Hielo, Vidrio, Mierda,
cagada, Cristina,
Michi: Hey
Tapa, give me 2 hundred pesos of Cristina, Now!
Tapa: Sure thing man there you go don't go nuts, take it easy
Michi: I can't live without this shit man, I go LOCO without
FOCO!