Whena girl giving you a blowjob on the tip of your penis the you knock her out with a hammer and engulfs your penis
"Yo John I did a Flago to my Girlfriend and she can't remember a thing"
A female version of the blago hairstyle. A hairstyle that resembles a helmet, like that of Rod Blagojevich.
Flagos tend to be in highest concentrations where the femullet is also present (ie, Nascar events, hockey games, and Walmart).
Person 1: Dude, did you see that lady's flago?
Person 2: Yeah. if she puts enough hairspray on her flago she'll be able to legally abide by California's motorcycle helmet law.