Usain Bolt — FILL UP THE BOOZE BONG!!!!

Usain Bolt is fast … especially when he’s POUNDING ALCOHOL … and TMZ has the photos to prove it.

The fastest man on the planet went to Jamaica for the holidays to hang out with his parents … but dude made some time to have a little fun Wednesday at a beach party in Kingston.

We’re told Bolt rolled up to the blowout sandbar party in a yacht filled with girls and quickly joined the drunken festivities … hitting a booze bong and chugging Patron X.O. Cafe … a coffee-flavored tequila.

Once again, it seems nobody on the planet can keep up with this guy.