You sure the squash/melons haven't somehow crossed with your elephant ears, Tiffany?
(just kidding)
Trouble with mutts is you really never know what you're going to get until you wait (months?) for the fruit/veg to mature. Might be fantastic or it might be a dud.
My guess would be a squash or pumpkin of some sort. They all have pretty similar flowers I think. Once you have a fruit started that will be a big hint. But the first flowers are usually male so you may have to wait a few more weeks . . .
Look forward to seeing it.
