Poop Stoop
The crouching position one takes when in the front of a group photo in an attempt to make sure the people behind him/her are visible. In reality, the person striking this pose appears to be pooping in the photo
That's Joe in the poop stoop up front
Stoop Poop
Taking a dump on somebody's porch
I just carried out a successful stoop poop on Jerry's porch. It steamed on his cold doorstep.