three times personally, one was my best friend in high school, i was the first person he ever told he was gay. the second was a friend of a friend who i had partied with a few times, i guess he developed a bit of a crush on me.... sadly he hasn't quite given up on it either, it makes drinking around him quite uncomfortable. and the third was another guy i met through table top gaming, THAT one was right out of left field, i would of never thought of him as gay, not because he's very "Manly", which he is, but because he's super Right Wing, though for me this was the best experience because when i told him i wasn't interested he didn't take it personally, though he still tells me about his Furry gatherings *slight shudder*.