The vibe reminds me of Fritz Lieber's "Ill Met in Lankhmar". Fafhrd and the Grey Mouser meet for the first time, get knee-walking drunk and go break into the Wizards Guild tower to steal treasure. As a reader you know it's the dumbest idea anyone ever came up with, but you really want to be there with them and you can't wait to see how badly it turns out.
Thanks!