Football and boner pills have been very VERY good to Jimmy Johnson ... 'cause the NFL icon says he just bought his own PRIVATE JET!!!!
The "NFL on FOX" star -- who's also a spokesman for Extenze -- just posted a photo online saying, "made new purchase ... no more TSA check ins for me!"
So far, no word on the exact model of the plane -- or how much he paid for it -- but it's a jet ... so, congrats Jimmy ... you're a frickin' BALLER.
Waiting for your permission to load the comments.