To bail on a scheduled event to "chill" with your gf/bf. Usually ending in intercourse in "undignified" places leaving traceable material behind and not returning to such scheduled events.
Parker: Hey Maggie just called she's about an hour away and wants me to go have McDonald's with her
Jason: You coming back?
Dave: lets get high
Deniz: Parkers pulling "A Parker"
Marc: TAKE YOUR KEYS!