an ex that you can only meet at starbucks. Due to the awkwardness of meeting in a bedroom neither of you want to meet in either of your dorms, nor do you want to do anything that could be considered a date such as seeing a movie, or getting dinner, so you just keep meeting up at starbucks. Made popular by the Taylor Swift
song Blank Space
Jim: we're past the awkward hostile ex phase but we're not really friends yet. we just keep meeting up at Starbucks.
Jane: sounds like you're starbucks lovers