Wiktionary
n. (context vulgar slang English) An indeterminate but large number.
Usage examples of "fuckload".
Which means I probably shouldn’t be calling you, I should be calling some certified therapist, although I know what he’d say, he’d say, Hmmmm, which’ll do me a fuckload of a lot of good, because what I really need is to be told to go back to my malodorous hotel room before I do something stupid.
Him and Marty pulled a righteous fuckin’ fuckload of burglaries together.
Mal got weepy on the kid, then went loony on Dudley Smith--Dudley made for José Diaz, Charles Hartshorn, suppression of evidence and a fuckload of conspiracy raps, Dudley sucking gas up at Q.
A big fuckload of lies glued together to prove a single theory that was easy to believe because believing was easier than wading through the glut of horseshit to say, “Wrong.
Forty minutes to the scene--a fuckload of cop cars on Sid Hudgens' lawn.
Not sure he gets that but there's free candy and big drinks for the kids, of which he is opting to be very definitely one, right now, but it's gone sideways with the bridge burning, and those motherfucker bulklifters come drop a fuckload of water on it, got about a hundred fire trucks and everything here, police, tactical squads, helicopters up in the air, so Lucky Dragon can't do the special thing for the first time they use the Lucky Dragon Nanofax, manager's going lateral, walks the aisle talking to himself.