When a guy is doggying a girl and cums on her back, then flips her onto the sheets. So that when she stands up the sheets act like a cape
Guy: can i make you my sticky superman/superwoman

Girl: what's that?
Guy: It's this (cums on her back, flips her over).
Girl: I've got a bed sheet cape.
by BigForYourBoots March 4, 2017
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