If your talking like shit from "The Wire", then no. I wouldn't trust that shit. Especially if it was from a dealer I didn't know well or I just met. They could be like "Here dawg, I got some new shit, try a bag out and see if you like it." And you get one from the "good" batch. Know what I mean? I wouldn't trust street dealers that give out "samples" like that. I'll buy a few the first time or something myself and sample it without them knowing and if it's good enough, I go big. Sometimes dealers I have been dealing with for a long time will throw me shit on top of what I'm getting just to try it out and see if it's any good. Also, if your doing a lot of business with a certain individual you are more prone to getting freebies and shit like that or big discounts. It wasn't uncommon to get a free bundle or couple extra grams thrown at me for no reason, or if I was hurting on money that day to get it on the house. But I really have never dealt with straight up samples, here try this and tell me what you think.
No, I never got a sample off the street. I get them from my regular dealers every now & again. That's all i meant. For example, they would tell me the sniffers liked it, so now they wanna see if it's good to shoot as well, as some dope around here it seems sniffers like some shit & shooters like other shit. personally i think if the sniffers like shit dope, they don't even know what the hell they're talking about ( i do know a lot of the sniffers around here seem to be under the impression that if it burns their nose then it's fire) lol!