An action that is considered bad morally, unfair or dirty. Shows disapproval of the action by the speaker.

A vernacular term for heroin (diacetylmorphine HCl) used most frequently in the Baltimore/DC ''High Intensity Drug Trafficking'' area.

synonymous with, and possibly a contraction of "Blows" (not to be confused with "Blow").

It is usually used to describe the most prevalent local variety of heroin, which is often presented as a mixture of 16-35% diacetylmorphine, ~15% mannose (sometimes lactose), 20-30% quinine hcl, and diphenhydramine or cimetadine. The latter three of these excipient ingredients are understood to function as antihistamines, anti-catabolic potentiators, and "taste-imitators".

The word can also be used in it's verb form to refer to the act of self-administration. e.g., to "get low"

A cooler way of saying "noob" or "low skilled".

Often used in games such as Call of Duty etc.

A low skilled player, or noob. Originated from CS and used a lot amongst players in Quake,COD4,CSS/CS,etc.

laughing out wildly or laugh out wildly. Laughing in an uncontrollable manner. In some cases one can actually have some tears coming out or even in extreme cases one can fart or pee whilst laughing, that's how crazy the laugh is..

The effect of anti-crack. The opposite of being high, a boring and blinding feeling.

short for 'allow'.
'low it' can mean leave it, forget about it, let it happen, don't argue, just do it.