Nah, you’re just gonna get pegged as someone with little language skills who has a bad attitude. It’s one thing if you don’t care but calling everything crap at work, especially if you have customers or a partner in the room absolutely makes a poor impression. You should really use it in a professional setting only when you’ve thought through the impact.

It’s a slightly less harsh version of “shit”. I don’t know where you’re from, but it’s absolutely considered a swear word in Britain and much less tolerated than “dang” or “darn” lmao