here are some slang names:Big C, Blow, Coke, Flake, Freebase, Lady, Nose Candy, Rock, Snow, Snowbirds, White Crack
To learn more about cocaine go to this site.
1.long uses can triger aggresive behavior and pariona.
2.when users quit thay become depressed.
3.long uses can uncleraration of the molicus membrain of the nose.