Also found in: Idioms.
Related to buttload: boatload


n. Slang
A large amount; a lot.
References in periodicals archive ?
Law enforcement and military personnel who are already strapped with a buttload of gear will appreciate this stout, easier to carry tool, and the average sportsman will admire its capabilities and lighter load as well.
308 but doesn't want to spend a metric buttload of cash on a fully featured rifle when they'll be changing a lot of the details anyway.
It's a buttload of fun," he said, adding, "The very best part of it is that I get to feel like what it feels like to be a hot chick--you walk down the street and people stare at you.