Gardeners step inside...

[MOPanfisher]

It wouldn't be a zucchini as it is obviously vining.  It probably has that hyrbrid Vigor, for some reason I have a soft spot for things that try to eek out a living, despite poorly located and possibly bad genetics (please no jokes, its too easy).  I take pity on the ones in my compost and attempt to water them.  Of course its only 20 feet or so from a hydrant, probably wouldn't be as helpful if I had to haul water to it.

[Gavin]

Dunno...some kind of gourd. My daughters planted some watermelon seeds from a spring bbq in the yard w/o telling us..6 melons so far...Only crop that did well this year.