Thirst trappin off the iPhone: Amber Rose posts up in pum pum shorts looking super thick & lusty!The MILF who’s no stranger to IG thirst trapping set off a couple of alarms this morning when logging on to IG. Amb made sure to post an A1 morning wood shot, just for the fellows.The bald baddie even incorporated some raunchy song lyrics as the caption of the photo. Oh my, see a sexy Amber Rose rocking pum pum shorts inside.