Polonius orders Reynaldo to spy on Laertes and use less-than-noble tactics to discover Laertes' activities:
There put on him
What forgeries you please; marry, none so rank
As may dishonour him; take heed of that;
But, sir, such wanton, wild and usual slips
As are companions noted and most known
To youth and liberty. (2.1.20-5)
