The advantage of having an identical twin is that you can get up to all sorts of nonsensical pranks. As if dressing up in the same clothes and confusing the heck out of everyone wasn’t bad enough this pair of German twins takes it one step further, in a public restroom.

At first glace, it appears as if there is only one woman standing in the restroom, looking into the mirror and doing her makeup.

On further examination, it turns out to be a pair of identical twins dressed the same, with a glass sheet separating them. To heighten the illusion of a mirror, the girl mimics the actions of her sister.

The comedy results when people walk in and realize that they can’t see their reflections. It reminds me of those ghost stories we heard as kids, where the spirits never showed up in photographs and never had a reflection. No wonder these people look so freaked out!