You late af意思

"You late af" is a slang phrase that is a colloquial and casual way of saying "You are late as fuck." The term "af" is a abbreviation for "as fuck," which is a intensifier often used in casual speech or writing to emphasize the extent or degree of something.

In this context, "late" refers to being behind schedule or not arriving on time, and "as fuck" is used to emphasize the lateness, suggesting that it is very significant or noticeable.

It's important to note that this phrase is quite informal and may not be appropriate in all settings, especially in more formal or professional contexts.