A fairly common feature in males where ones chest lacks muscle development and, as a result, scoops inward; resembling the shape of a spoon.
Scrubs: JD when considering shaving his head "I have a sneaking suspicion that it won't work for me. I think it would accentuate my spoon chest (touches chest)"
When your fucking a girl, you pull out, bust ur nut on a spoon and tell the girl she doesnt look well... so you shove that spoon all the way down the bitch's throat