look up any word, like blumpkin:
 
1.
The act of Flail and Bail is when something serious is going down, and you wish escape the situation by anymeans neccessary.

Generally includes a speedy escape whilst arms flail behind you. Thus the term Flail and Bail. Best used while screaming nonsense.
Woman: "I'm Pregnant"
Man: "ROMG, FLAIL AND BAIL"
by Mr. Abdy September 02, 2010