Can you make beats solo3 over ear?

Have fun trying to make something fit.

Probably not; at least not in an authorized manner any way..To do that would change the sound perimeters changing the sound quality...Usually they do a lot of research tweaking the sound for optimum sound quality as sold. So changing anything radically in an unauthorized manner is most likely to degrade the sound quality somewhat...Its possible that the sound would still be of acceptable quality doing something like that, but unlikely to improve and more likely to degrade...So for those reasons I doubt that the manufacture would recommend or authorize any thing like that...It would probably void your warranty... If some hacker has done that there may be a video on You Tube showing how its done...