CP is the acronym for child pornography, used to covertly mention the topic, usually in threads on 4chan /b/ and sometimes seen on the greater Internet.
CP Threat Level
Macros of Pedobear based on the American threat level meter.
HE POSTED CP GET HIM
Image posted almost religiously during suspected CP threads, which depicts two police officers on motorcycles launching themselves over a hill.
Posted in threads where child pornography is suspected
HE POSTED CP GET IT
The opposite of HE POSTED CP GET HIM. Usually a picture of Pedobear or many Pedobears. Posted in threads where child pornography has definitely been posted.
Posted in threads with child pornography.