Bug-ridden

Bug-ridden codes cannot be trusted to yield good science, or even safe science. So beware! Quirky codes are really bug-ridden codes, except that the bugs are alive and well and you are the intended victims.

In the capital of the Reich, in the city of the “illustrious Führer” of all places, in the largest prison in Germany, everything was filthy, bug-ridden, and filled with lice.