Gallon of PCP is a refrence to the 2007skit from "The Whitest Kids U' Know"
where 2 highschool buddies run into each other, Trevor and Zach, but Zach has a Gallon Of PCP.
Abbreviation for "copy and paste child porn." Used to urge people to keep from staying on 4chan's /b/ board for 3 straight hours.
Person 1: "Dude I just went to /b/ and then I had a whole crap load of cp on my computer! Totally posting it somewhere else 'cause I'm a fag like that!"
At term used to describe DXM (Dextromethorphan), a drug found in cough syrup similar to codeine, that is sold over the counter (OTC) at pharmacies. High dosages of DXM produce similar effects to PCP (Phencyclidine). Therefore, DXM is over the counter PCP: OTC PCP.
Shaking the buttock quickly in an up and down motion with the hips, spreading the shaker's "cheeks" to present the anus, often to hypnotized onlookers. This is done repeatedly, mostly on all fours, in a frog-like position. More professional presenters are able to deliver said movement while in a sumo style (wide) stance standing. The Poop Shute Presentation can be abbreviated to it's more common street/bedroom/pool party name of "PCP".
1) Mildred was shocked to see a young woman doing the Poop Chute Presentation (PCP) in front of the hams in the meat section at Vons.
2) Women were hypnotizing the boys doing the Poop Chute Presentation (PCP) at the clubs in Miami. The boys were making it rain for them.
3) Becky took me to the VIP room to do the Poop Chute Presentation (PCP) in private, but I left 'cause she was nasty.