chocolate chip irrationality

{after a long argument in which i defend dyeing my grey hairs at that exact moment with nasty chemical loreal dye instead of all-natural hair dye from the now-closed-for-the-day natural store because i am just sick of having grey hair at 29 and i too want to be pretty}

j: are you PMSing?
me: grrhabahababammms nsnjji. {angrily}
j: i thought so.

{seconds later i'm sobbing at the mere fact that he has just stolen a bite of MY chocolate chip cookie.}