Did you look this up?
Season four of the popular series Sherlock started last night with Benedict Cumberbatch back as the lead role. While it made a welcomed return, it left a lot of people looking for the same thing – the meaning of “Ammo”.
During the show it was used by Sherlock’s captors as a code word as they whispered among themselves. “Ammo”, was used for the codename of a British woman.
The first thing people did when they heard it was Google the term leading to a huge spike on Google trends.
Twitter user, Cormac O’Malley, spotted the trend.
Haha, love this. #Sherlock
Explore search interest for AMMO by time, location and popularity on Google Trends – https://t.co/GkUi7n0Y8R— Cormac O’Malley (@cormacpro) January 2, 2017