You should ask your friend that got dumped first before asking or getting that guy or pretty much doing anything around him. Get to know him better like the usual steps. Tell him how you feel in a flabbergasted and exaggerated way to surprise him first. If she says no, then she thinks that he cheated on him with you and broke up with you first. If she says yes, then go for it. It also depends if he says yes or no too. If he says no, he doesn't deserve you, her, or anybody. If he says yes, go for it just promise to not ruin your friend's friendship or his if you really want to go out with him.
I would check with the cousin first if it's okay, then you can do whatever you want with the guy.
Just move on because life goes on.
Comfort your friend, then ask if its OK to date him and if she says yes do it.
Just tell him.
You ask him out.
Ask them out. You never know if they like you more. Once I had a boyfriend, but I really liked this other guy. Finally he asked me out, knowing I had a boyfriend, and I dumped my boyfriend and went with the guy whom had just asked me out.
This is not always true...however, for those who do miss the men they dumped, it could just be that they are just not over the guy enough to move on yet. Or maybe they miss those special moments her and the guy spent together.
look tell him u like him but don't get attached to him till after your friend gets dumped or she breaks up with him its ok to like a guy that's dating. been trough that. its ok.
break up with your boyfriend, wait a week and then go out with the other guy. unless hes actually a good guy and wouldnt do that to his friend. (date the girl that recently dumped him)
You can just say it as I love you as a friend.
I'd personally go with just friend, but your question was more specific so guy friend.
...technically, well, yes. it matters on your friend's feelings, unless they're just someone youre using just to get that guy. but still, feelings always matter. if she tells you, and you know that she is lying, that she couldn't care less, then go ahead, but be wary that her feelings still haven't changed. also, you would want to know why exactly she dumped him, as you say. it may be something you would want to know.