Taking “stack” just means keeping a list of people who wish to participate—offer a question or comment—during the Q & A. Rather than anxiously waving your hand around and wondering if you’ll be called on, if you would like to participate, signal to me in some way (a gesture, a dance move, a traditional hand-in-the-air, meaningful eye contact, etc.) and I will add you to the list.
However, we’re not just going to take stack, we are going to take progressive stack in an effort to foreground voices that are typically silenced in dominant culture. According to Justine and Zoë, two self-identified transwomen who were active in the movement, progressive stack means that “if you self-identify as trans, queer, a person of color, female, or as a member of any marginalized group you’re given priority on the list of people who want to speak – the stack. The most oppressed get to speak first.” As I take stack, I will also do my best to bump marginalized voices and those who haven’t yet had a chance to participate to the top.