What is '2 p 4 c' short for?

'2 p 4 c' is short for "to pee for see," which is a colloquial and playful way of saying "to pay for see." It originated from the phrase "to pay for see," meaning to pay for the experience of watching something, often used in contexts like going to the movies or attending an event. The phrase is often used humorously or informally in conversations.