From the BEA User Gallery, a morph of Chelsea done by Heller and the main reason why I'm posting it, it's due to Chelsea posing near the place I worked at for 21 years, the Luxor hotel and casino here in Sin City. She is posing at the intersection of Hacienda and Las Vegas Boulevard, aka, The Strip. 
Now imagining that she had boobs that big, there is so much she could no longer do, from driving a car to housework to dressing herself; obviously, she cannot perform a job as even a grocery checkout clerk needs to be able to reach things at waist level in front of them. She would walk rather slowly to maintain her balance and probably need to sit and rest her boobs on her thighs frequently. Wherever you go, people would be staring, nasty girls making remarks. Yet, she couldn't help it, her boobie greed made her this way and now she loves her huge boobs, so the question is, do you propose or walk away?