To occaisonally or recreationally use heroin without becoming trully addicted.

the thing that you don’t have when you’re phones percentage is over 20

One who uses heroin only on the weekends, chipping is the act of recreational heroin use. This term was widely used in the 1960s and 1970s and applies only to the use of Heroin. One who chips is known as a chipper.

To leave.

for these dirty little chavs, just the word for leaving somewhere

Using a sharp object for chipping small quantities of cocaine base from a rock of cocaine; instead of smoking the whole thing and immediately ruining your life.

1. To consume heroin occasionally
2. To consume nicotine while already under the effect of PCP