IDGAF

When you want to express how little you care about something, you can send "IDGAF." It's a pretty angsty acronym that includes a censored word, so be careful when you use it.

You will most likely see IDGAF in messages and on social media when people are mad and arguing. For example, two sports fans may be arguing about the GOAT, and one says, "IDGAF about the number of preseason wins he has!"

If you want to use a less aggressive way to say that you don't care or aren't interested, use IDC, ICCL, or AIIC. Or you could use CSB if you want to capture the dismissiveness of a teenager.