That a small-breasted woman would not be able to satisfy me. Yes, it’s well known to everyone around me that I’m a breast man, but I’d like to think that it’s possible. I’ll admit–I’ve never been with a woman who wasn’t able to fill out at least a C-cup bra.
The suggestion hints at the possibility of sexual paraphilia, though. I mean, sure, I’m covered since I’m with a girl who’s not small in that department, but I suppose it bothers me that I’d be placed in the same class as those guys who need stiletto heels or whatever to get off. I prefer to think of myself as an equal opportunity lover. There’s no telling–at some point in the future my girlfriend could drop some weight and lose the boobs completely! I think I’d be fine with that. So nyeh.