Ellipsis

A fixed phrase used specifically in the context of pausing a romantic relationship without fully breaking up, though it can extend to other contexts.

Describes a place or space that is completely full of people or things. Also used figuratively for something that has been very successful (lo ha petado = it has been a huge hit).

Petar in this sense means to be wildly successful. Mostly used for creative works, people, or products that have taken off commercially or in terms of popularity.

Implies someone is being tedious and repetitive. La brasa literally means a burning coal, evoking the idea of something that just keeps burning on.

Used to intensify a negative reaction or outcome. Sentarle como el culo means something goes down very badly with someone.

In casual spoken use this often signals that the speaker has registered a useful or surprising piece of information, sometimes with irony.