I'm not the type to get knocked for D.W.I
I'm the type that'll kill your connect when the coke price rise
D.W.I. means “Driving While Intoxicated”. 50 Cent is saying he doesn’t commit petty crimes, he only commits significant ones.
More specifically, he is talking about killing a person with access to cocaine (a connect) as a method of stopping the inflation of cocaine prices.
To help improve the meaning of these lyrics, visit "What Up Gangsta" by 50 Cent Lyrics and leave a comment on the lyrics box