wikipedia describes the scene which got me into the wire…

Season 1 Episode 4 – Old Cases
‘When McNulty and Bunk visit the Kresson crime scene, communicating solely in variations of the word “fuck”, they accurately recreate the events of the murder and find the shell casings and bullet that previous detectives missed. ”

I did the same thing aged 18 with some of my welding buddies. (Only describing a complicated welding process and not a crime scene, and I didn’t swear!) If you can find it on youtube it is simply class, hilarious and weird all at the same time.