What is no pos ta cabron?

"No pos ta cabrón" is a colloquial and somewhat humorous expression in Mexican Spanish. It can be loosely translated to "Well, it's really tough" or "It's a difficult situation." The phrase is often used to express frustration, disbelief, or resignation when faced with a challenging or surprising situation. Each part of the phrase contributes to its meaning:

• "No pos" is a colloquial contraction of "No, pues," which is often used to begin a statement in a way that implies the obviousness or inevitability of the situation.
• "Ta" is a contraction of "está," which means "it is."
• "Cabrón" is a slang term that can have different meanings depending on the context, ranging from a mild expletive to a term of endearment among friends. In this case, it emphasizes the difficulty or severity of the situation.

The phrase is very informal and should be used with caution, as "cabrón" can be considered offensive in more formal settings or among people who might take offense at strong language.