The rib bone is connected to the...

Instead of dissection, today in anatomy lab we learnt surface structures of the chest. This involved most of the guys in the group taking off their shirts, some markers and stethoscopes. We tried to keep a serious tone, but there's certainly something humorous about labeling the locations of inside structures (heart, lungs, etc) on the outside of my classmates. One of the guys remarked that his wife "would certainly be in for a surprise tonight..".