I have many homosexual and lesbian friends. I am perfectly secure with my sexuality (as a bisexual woman) to be secure for them. I'd rather not watch two men kissing, some how some way it unappealing to me. I have simply asked them to not do it in front of me... as far as in public goes... I turn my head. its none of my business, and they have as much right to show their affection in public, as any heterosexual couple would. You can't be bias towards something you do.