any thing that can float on land that you put stuff in

A longass car from the 60's and 70's.

The shit that you walk on. (unless on a boat or plane....Or on crutches/in a wheelchair) heheh

A very old and decrepit car that takes up as much room on the road as a big-rig. Also know as a boat.

(n.) One who lives on the land and is bad at sailing or has never been on a boat.

a term used to describe a piece of crap floating in the bathtub

If you pull out after anal sex and a huge shit log follows your penis and lands on the bed, the way a big fish would flop onto the floor of a boat after it's pulled out of the water, congratulations...you've landed a marlin!