WLW & Female Allies - Experiences Being Hit On By Straight Women

Question for WLW and female allies For my fellow sapphics, have you ever hit on a straight woman by accident? How did that interaction unfold? For female allies who've ever been hit on my a woman, what was the conversation like when you realized what was happening? I'm writing a story and haven't personally been in this situation before so I've been curious if there are any themes that lead to these kinds of interactions.