The way buoyancy works is that your boobs are lighter than the surrounding water, so the water pushes you away. Heavy pulls towards the earth, light doesn't pull so much. So, the natural place of things that push away more mass than they possess naturally float to the top. Ships work the same way; despite being millions of pounds and thousands of tons, so long as the hulls are pushing water away, it doesn't matter.
Light gasses weigh less and push away more space than heavy ones, so gasses like helium drift upwards in the atmosphere while heavier ones just sort of sit on the ground.
Boobies are wonderful buoyant toys. ^.^ Though if you were lactating, they might not float so much. Liquid weight and engorged ducts might cause'em to sink a bit.. just as they add weight and gravity sag.
go take a bath so we can be sure about this *pushes you into a bubble bath* floats?
*falls in* I wasn't expecting that! O.O *looks down* Nope it doesn't float.
Light gasses weigh less and push away more space than heavy ones, so gasses like helium drift upwards in the atmosphere while heavier ones just sort of sit on the ground.
Boobies are wonderful buoyant toys. ^.^ Though if you were lactating, they might not float so much. Liquid weight and engorged ducts might cause'em to sink a bit.. just as they add weight and gravity sag.