When you are fucking someone anally who is wearing doorknocker earrings. You grab them and pull back and forth as fast as you can making their ears swell up. Sometimes resulting in a pink ear.
Josh: "Haha me and Jen were doing it doggy style last night when i noticed she was wearing her door knockers, So i grabbed and yanked them side to side"
Zack: "Haha nice classic aural hematomas right there."
Josh: "ya except she tighted up her ass when i did it and i pulled out... here ears swelled up and turned all pink it was nasty"