noun. A nano-orifice of the assticular region.
Real citation: "My friend Marchae just got dumped by her boyfriend, and she referred to her boyfriend as an 'asscrater' because a crater is bigger than a hole.
I kind of like that. It has about 3 pages of hits on google.
You are an asspore, because that's how little of an asshole you are! :o)"
(Brandi, Oct. 1, 2008, private email)
Made-up citation: "Can Biden mop up the remains of Palin's moosementum without seeming like a gaping asscavern? That is key. If he comes off as only an asspore, it's a big win."