Facebook Ammo
A stupid or gross photo of someone that you keep hidden like a dirty secret, just in case you need to use it to ruin their life.
That time my cousin wore a neon fanny pack to the beach and I took a photo of him screaming at a seagull.
My ex's middle school yearbook photo is so bad it makes me want to cry.
I have a video of my uncle doing the chicken dance in front of a group of confused tourists.