Dirty strap

A dirty strap is a gun that has been used to commit a crime or multiple crimes that can be traced back to that gun through ballistic testing or other methods if found on you.

It’s called a dirty strap because a strap is a gun and when it’s used in a crime it becomes “dirty” because if you get caught with it and it’s traced back to you you get the charge even if you didn’t do it you got caught with it dirty so it shows you likely did it and you’ll have a field day in court trying to prove otherwise.

A:”Did you hear about Jesse? They found him with a dirty strap and gave him 15 years for a shooting the gun was used in even though he didn’t do it.

G:”Damn that’s why I throw mine away the day they get dirty I just drive over to the bridge over the river but it in a bag and throw it in the water and bam dirty strap is gone!”