Ok I think you have waited enough. I was looking at my daughters cell phone vibrating on the table. Text message, "I'm busy dropping the kids off at the pool right now." Hmmmmm, oh well whatever I thought. Then I'm walking past the bathroom a couple days later and my other daughter is on the phone and she says, "I'm busy dropping off the kids at the pool." I figured it out in a flash. Yes it means taking a dump. Pooping. I don't know why but I found this extremely funny. I roared with laughter for about 5 minutes. I just thought you would get a kick out of this. I wonder how it sounds in chinese? And no, don't come back and say, "plop, plop" Willy
Dave C