Dancing in stilettos zah? Going for a fun time could end up crippled but I agree that's really only an appropriate look if its a theme that night or some crap lol
The thing is, when you start getting tipsy there's not a whole lot of lower body movement going on. (And it's exactly for the reason you're concerned about.) IDK. I've two-stepped in stilettos at country dives a few times, and never ate it. I won't do it if it's cold, and I know it will freeze by closing time. (An experience where I have bit the dust...I learned my lesson though. Damn ice!)
First, find your designated male buddy! (Males that you already know are good to have around, I've found.)
Second, leaning post stance when it starts getting rough.
Third, while trucking it to taxi, your male buddy may need to sling you over their shoulder like a potato sack. Do NOT refuse this. If they offer, there is a reason. That reason is...You look like you're about to meet the ground!