The Window Of Opportunity 

when you are giving it to a chick doggy style in front of a window; you are both facing the window. You pull out and let a friend take over while you run outside and wave to the chick you were nailing through the window while your friend is doing her. She will be very confused after this.

oh dude, last night jessica freaked out when josh and I gave her the window of opportunity.

The Window Of Opportunity by Greenranger January 11, 2008