When you smoke drugs way too much and your lungs can't withstand the heat much longer. This, in turn, cause a painful wheezing of the lungs known as pharma pop

Example
"Hey buddy, are you ok?"
"No I've been smoking too much oxy"
"Oh ya? You sound like you have the lungs of a pharma pop!"

(noun) A successful type of theft which results in an acceptable, impressive and rewarding payday for the protagonist.