When you masturbate to seriously kinky shit.
Jared: I was Pulling a Myles last night.
Micheal: Dude stop watching ear fetish porn.
To have a buddy start a conversation with a woman for you, putting you on the spot, and you fucking it up and being shot down.
Guy One: (To a random girl) Hey come here for a second.
Girl: Yes?
Guy Two: I just wanted to let you know that your looking gorgeous today....
Girl: (giving a "get away from me look") Ok?
Girl walks away.
Guy Three: (to Guy Two) Dude that was like Pulling A Myles.