Overwatch - What it feels like playing Support and being flanked

Mercy: "What are they Zenyatta?"
Zenyatta: "They're flankers"
Mercy: "Why are they behind the payload?"

I remember facing a Widowmaker in Gibraltar's hangar. I was playing Zenyatte before the Widow nerf, so she could one shot me at any time. And she was pretty accurate, so I didn't want to take any chance. My teammates had pushed the payload and left me behind, but she pinned me under some crates while camping on the plane, with her infra-vision activated. I knew she just waited me to come out so I waited as well, behind my crates, out of her vision.

We waited like 20 seconds like that before she had enough and jumped on me to try to kill me. She almost did but thanks to the power of da balls in her face, harmony triumphed