Please do not enter the bathroom by 11:59pm tomorrow 31st of December because you won't come out until next year!

noted!

Is that all? Time to spend new year somewhere else than earth. I'd try it out and report here.

[UPDATE]
This experiment was nothing but an exercise in the art of time-wastage. Due to boredom I bit the bullet and tried it. I picked 18:29 and got to it. When the minute struck I entered the bathroom and came out. I looked at my watch, 18:29. I performed the experiment repeatedly, each time hoping some otherwordly experience would occur and afterwards checking my watch, 18:29. This experiment taught me a minute is long as a lifetime if conciously consumed. I repeated the experiment almost 10 - 13 times with my watch still showing 18:29 before I gave up.

I tried other room combinations around the house, employing different minute and hour variables yet nothing - nothing at all. I cursed both the OP, myself, the experiment and the ftc poster before deciding I'd had enough and should continue with my day. THE END.