Anyone else sometimes say rude things accidentally?

When I'm nervous or want people to like me I'll sometimes just say something without thinking it through, or even if I consider it could be rude, I say it anyway hoping it'll come out right and it doesn't.

Like I got a Starbucks gift card from someone, and told a different person that I already have like 5 of them. I meant "this is a crazy/funny amount of Starbucks gift cards" but I think it sounded like "ugh another Starbucks gift card". I never go to Starbucks anyway and it's like the modern iTunes gift card (that you get when you don't know what to get) but...

People don't even necessarily care or notice, but after I say things sometimes I feel like I said it wrong.