v. The act of breaking a glass upon the head of, or inserting a broken glass into the body of, another individual, usu. in a bar or nightclub and involving a lot of alcohol, somebody else's girlfriend or untoward eye contact.
What idiots refer to their crack with to imply that is of high quality, not realizing that word is used to describe good meth.Good crack is yellow and like butter.
transparent material often found in windows, refrigerated display cases for food and beverages, which, when it is used in a scene of a Steven Seagal movie, will cause a fight to occur and which will be shattered by human heads and bodies.