If you spill your much loved food when wearing a low neck line you catch it on your boob shelf. Yum cleavage food!
They prop you up when you are sleeping on your stomach. No suffocation from your pillow.
You have built in floats when you go swimming.
You can add shape to that two-sizes- too-big dress you misguidedly bought in the sale.
Doing that chest bump thing men do, is suddenly hilarious!
If your loved ones are upset or sleepy you always have a comforting pillow for them.
How Boob’s got their name, I suspect: