["Ok.. So I will admit it. I pee'd my pants the other day. At work.", 'Oh dear. Well, that does happen. Did you have any other clothes to change into?', "No.. I had to sneak out and hope no one saw me.  LOL.  I think I was successful because I haven't heard anything bout it yet."]
If your workplace is anything like mine, you'd have heard plenty by now. I've done something similar, but could call my husband to sneak in some clean clothes - they are useful now and again!
Ok.. So I will admit it. I pee'd my pants the other day.  At work..