The feeling you get when you've got a lot of time and you're browsing your favorite website for porn, and you look at the thumbnails and think they all look good yet you can only choose one and have to get the best one.
Refers to ejaculation at no preconceived or planned target, as a result of indecision even after deliberation about where to come, and/or rejection by partner after suggesting a potential site or target.
Jack: quick turn around Jen: No!
Jack: ….Shit!
Jen: WTF, on my parents’ photo? really?
Jack: Sorry, it was only an indecisive shot.