When you are texting your friend and they randomly stop replying with no explanation, and then about an hour and a half to two hours later, the person replies with their reason.
So today, Bob was texting Susie and during the middle of their conversation, Susie randomly stopped replying for about two hours. Later, she texted Bob back apologizing and saying that she was with her boyfriend or shopping or helping her mother clean their house at 8:00 at night. Bob then texted Susie back saying RAQUEL PAUSE!!!!!!!!
I must deal with this all the time. :]