QC: Quality Control (QC for short) is talking about pictures that are posted from an agent of an item that was ordered. Users will post these if they’re unsure about the quality and would rather have someone else take a look at them if they’re good enough.
LC: Legit Check (LC for short) Much like the name states, this is a tag used for posts requiring a legit check. Legit checks are a great way of finding out if a item you’re purchasing is authentic or not.
GP: Guinea Pig (GP for short) Guinea Pigging is much like being a test subject. In this instance you will be the first person to order a seller’s new item. This means you’ll be the first to get pictures of their product and oftentimes you’ll post them to be checked for quality by the community.
FIND: Much like the name states. Posts with this flair are often linked to new products that haven’t been posted before.
W2C:: Where To Cop (W2C for short) W2C refers to the search for a desired item. Oftentimes will be linked with retail images for an example.
1:1: One to One (1:1 for short) 1:1 refers to a perfect replica. However, not many exist and oftentimes you won’t be able to get these as they’re sold out.
GL: Green Light (GL for short) GL Refers to a user who has given their approval of a QC post.
RL: Red Light (RL for short) RL Refers to a user who has given their disapproval of a QC post.
B&S: Bait & Switch (BS or B&S for short) B&S Refers to a seller who has advertised their product and sent goods that are different from advertised.
PSP: Pre Shipping Pictures is just another way of saying QC. PSP is mostly used over at r/repladies.
Gen: Genuine item aka authentic. This is a term often used over at r/reptime. People refer to “Gens” when they are discussing retail items.
Haul: A bunch of replica items shipped at once is called a haul or hauling. Hauling is the recommended way of ordering replicas, as it is typically a better bang for your buck when shipping.