The feeling of embarrassment caused by an action that would cause shame to your mother. Female PhD students are particularly prone to performing an act that would make them feel jossy.
I got a ticket for going through a stop sign... my excuse was that I was going too fast to stop. I feel soooo jossy.
Pet name for a woman who has only done the best things for you. A woman of truly good intentions and pure love.
Baby, buying me that sports car is the most Jossy thing you've ever done for me.