It's about time

It's about time Meaning/Usage: When you want to express that you waited a long time.  A synonym of this would be, "finally." Explanation: When you wait for something, the time on a clock is the biggest factor. "It's about time." "It's about time.  I waited two hours for you." "It's about time I got a chance to play." A:  "I've been waiting for 3 weeks to try out the new laptop.  Isn't it my turn yet?" B:  "Yes.  It's your turn.  I'll get it for you." A:  "It's about time."