They are made to be shown off, and should always be on display. Clothes help with this, supporting the tits without covering them up much.
A good bimbo often cups her tits, pushing them up and together to offer them up, such as for a cumshot.
They should be fake, for two reasons.
- Fake tits look sluttier--they're rounder, bouncier, perkier. Even if you are blessed with a good natural tits, you should still have them lifted or slightly implanted, just to make them perkier, not necessarily bigger. Tits should beg to be fucked.
- The process of getting implants is good for a bimbo. This is true of all surgical modifications, but especially tits. Fake tits announce to the world that their owner is a bimbo more than any other surgery. Fake tits are a symbol of sluttiness, because they're associated with porn stars, strippers, and whores.