Hi! I might say, "I'm under a lot of pressure at work this week," or, "That person works really well under pressure." Hope that's helpful! Ide

Working under pressure means working when there is a lot of stress or you have to get a lot done in a short time. For example, when you have a project due in the near future, and if you don't finish it you could lose a client, or even lose your job.

it's pressure... like I work well under pressure

Prusser is not a word. Perhaps you mean pressure? It isn't really clear what your question is.