An inexperienced drunk whose booze-fueled antics usually either descend into such ridiculous acts as pretending to swim on the floor, or becoming legitimately unable to stand giving the impression of swimming on the floor.
"That guy who staggered into the party last night was a sloppy drunken mess, a real floor swimmer."
An inexperienced drunk who's booze fueled escapades often descend into either pretending to swim on the floor, or being legitimately unable to stand giving the impression of swimming on the floor.
"That Mick guy who showed up last night was a drunken mess, a real floor swimmer"