the motion of erect or semi erect penis when it swings from side to side when you walk around naked. like when you're having sex all around the house and you need to take the act into the kitchen for whatever reason, as you walk over, the penis in its erect form will swing or swagger from side to side. try it next time!
guy 1: yesterday me and my girl stayed in and fucked all day long. we did it everywhere around the house. she wanted to get fucked on the kitchen counter so as we walked over to the kitchen, i got the cock swagger going on. it turned her on so much that she got on her knees halfway through and started sucking off until i busted in her mouth

guy 2: holy shit dude.. thanks for a graphic representation.

guy 1: hey, thats why we're friends, right?
by yourmomsboyfriend March 9, 2010
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