1 definition by thesexpositionguru
A common sex position named after the common skating trick. It involves holding a girl on her side while you pleasure her.
I pulled out my huge cock, flipped my girlfriend on her side, and inserted my dick into her pussy. I thrusted back and forth as I listen to her scream "Daddy, daddy".I love the 540...
by thesexpositionguru August 18, 2011