You always win with “ISH”. For example if you are going to meet someone at 12 ISH then you have really till 12.59 to be there. If she is pretish well then no commitment to her looks is actually made. ISH give you the wiggle room not to bound you in any corner and the freedom to relax within. That assignment will be done at Mondayish could be Friday or even next week. So just remember “ISH” the next time you want to smell that extra rose, finish the Margareta, or just plain give yourself a moment to be a bit imperfect.