Photopass was actually my third choice after Performer and Character Attendant, but I answered my question about Attendant poorly, so she moved on quickly, haha.
I told her that I take a ton of pictures all the time. That I took 1700 pictures when we went to Disney a few years ago for a week. Then I was proactive and said "I think you guys use Digital SLR's, right?" then I went in to how I used my friend's SLR while I was in New York for two weeks in March and I mentioned how I'm the official photographer for work events and how I manage our website gallery. Then she asked how I would upsell the photopass merchandise (mugs, tshirts, etc) and I talked about how they are higher quality pictures and other benefits of having photopass pictures (everyone is in the picture, etc) and how its a one time opportunity to have merchandise with those memories on them.
So I dont have solid photography experience, like I've never taken a class or anything, I think I was just familiar enough with the benefits of photopass and I took initiative in expanding my answers before I was asked to.
I may have just been lucky but I'm super excited about this opportunity!