What you assume to mean that hot chicks are going to remove your underpants and "show you a good time" as a reward for your undertaking a dangerous wartime-endeavor, whereas in reality it merely refers to your military superiors' having you recount to them the important details of what happened during your mission.
The term "debriefing" can have a similar "getting up false hopes of pleasures/gifts" effect that the sadly-misleading phrase "tobacco-free campus" may produce --- you expect that something wonderful is being offered if you consent to or succeed in some arduous/dangerous actions, but in reality you end up getting nothing whatsoever of tangible reward for all of your feverish ass-busting! What a lousy rip-off!
A "debrief wank" is the post-mission solo celebrational personal victory lap after an evening of sexual activity/romance. Where you give yourself a standing ovation/high five for a successful mission ‘a job well done’ in the field of pleasure – the grand finale to a night of shared exploits, “the solo encore to a duet of delight”.
A "debrief wank" is the post-mission solo celebrational personal victory lap after an evening of sexual activity or romance, where you give yourself a standing ovation or high five for a successful mission 'a job well done' in the field of pleasure - the grand finale to a night of shared exploits, "the solo encore to a duet of delight".
So, you know that night with Ellie? Well, I had to wrap it up with a debrief wank when I got home, like a way to commemorate a successful evening.