Floyd Mayweather Jr. hate him or love him, but one thing is for sure he will always get our attention. Hours before his scheduled time to turn himself in an begin his jail sentence, Floyd took to twitter to brag about his winnings at the Caesar Bowl, his new “going to jail gift” but most importantly his giving back and feeding  the less fortunate. Mayweather is expected to enter the Clark County, Nev., Detention Center to serve out a near three months sentence that could be cut as short as 65 days…..or even less.————–UPDATED   Floyd Mayweather Jr. doesn’t have to turn himself in to a Las Vegas jail until June 1, 2012 … so he can fight in Las Vegas on May 5th … the judge just ruled.