Move over Dane Cook -- Kevin Bacon has just made a serious bid for worst joke of ALL TIME -- but it's OK ... because it's for a great cause!
Bacon threw on a hood and shades for AOL's "You've Got ... " series -- and proclaimed that he wants to be a "rapper." Moments later he began WRAPPING presents instead ... GET IT!?!?!?!!?
Anyway ... Bacon did it all to help promote his non-profit charity fund SixDegrees.Org -- which helps raise money for various worthwhile causes.
Mmmmmm ... Bacon.