Urban Dictionary: That's cool

1.	That's cool
	Most often means something is of interest. It can also mean however, that something is not interesting at all. "Did you hear Brandy was coming in late?" "That's cool......" buy that's cool mugs & shirts lame uninteresting stupid asinine boring not very cool at all by That's cool Sep 4, 2009 add a video
2.	That's Cool
	Saying used by small minded people after absolutely EVERYTHING you say, even when what you say is totally NOT cool. Dude: Hey babe, wanna go get a beer tonight? Babe: Can't, I'm not feeling well. Dude: That's cool. buy that's cool mugs & shirts by enchantedm Aug 3, 2005 add a video