P/X Meaning in Chat or Text Messages Online

P/X is an internet slang that stands for "Part exchange". It is commonly used in online marketplaces or forums where people are looking to trade or sell items. P/X refers to the practice of exchanging one item for another, with the value of each item being taken into account.

For example, if someone is selling a car and is willing to accept another car as part of the payment, they may use the term P/X in their listing. Another example could be someone looking to trade a video game console for a different one, and they may use P/X to indicate that they are open to a part exchange.

Overall, P/X is a useful internet slang for those looking to trade or sell items online, as it helps to clarify that the seller is open to exchanging items as part of the transaction.