WTF? BRBT?
brbt is a homespun abbreviation for “be right back, toilet”. Quicker than “going to toilet, brb”. I suppose you could specify brbt and brbt2 to designate how long you will be away from the computer for, as a #1 is much shorter than a #2 :) Especially if you haven’t been getting enough fibre. Of course, there’s brbt3, but let’s not think about that here (elaboration required? Link may offend some, but it’s to a text only page, so relax.). By homespun I mean I thought it up. So remember, you heard it here first :).