He showed it to me proudly in bed last night and when I asked why, he said “You have to kiss all the homies at least once.” I’m completely at a loss. He says he’s never been attracted to a man in his life. If it’s true then I’m inclined to find it quite funny but idk 30 guys is a lot of people for a joke, I was wondering if I should question him further or just accept it is what he says it is.

TLDR- Boyfriend has photos of him kissing 30+ guys, says it is a joke. Wondering if I can take his word for it or if this is strange behaviour.