Breasts that have been pumped full of silicone to make them big and round. Much better than the real thing.
Every guy in the place nearly broke their neck when the chick with silicone tits walked in
Something that women SHOULDN'T have, except if your tits are drooping too much, or you don't have nothing at all (below an A-Cup). Only virgins and MMORPG geeks could believe that false plastic, not-bouncy and jiggly overinflated titties are better. Please! have some contact with pair of big naturals before stating that, lol.
-If you are going to get silicone tits think that some men like small boobies, too! that also means they'll fit in the finest lingerie ;)