THIS is a GREAT Question.
When my oldest daughter was growing up and got around teenage years, every time we asked her to do something her reply was always I'll do it tomorrow..
So we just started calling her "manana" which iffen ya know Espanol, you know what that means. (tomorrow) for the not familiar Spanish language folks.
So, to paraphrase the question CTJ raises, or answer in democrat terms which are the same ones my 3 year old and teen had, I'll do it tomorrow..
MANANA! (Mahnyana) for the not familiar with Espanol.