Sellablige
The process of taking stock to determine the current situation, the assessment enabling a decision to be made on the most suitable course of action to be taken.
John: "There's not much going on round here - fancy getting a couple o' three grams of coke in and going up town top rankin'?"

Paul: "Well I've blown a few quid on ale and the fruity already - I'll have a quick sellablige and let you know whether I'm up for it or not."