could drive a truck through (something)

could drive a truck through (something)

Could easily show or exploit the flaws in something. Primarily heard in US. Oh please, I could drive a truck through that lawyer's incoherent argument, and I plan to do just that in court tomorrow.

See also: could, drive, through, truck

Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.

can drive a truck through something

AMERICAN, INFORMAL

If you can drive a truck through something such as an agreement, contract or argument, it has serious weaknesses or faults. In my view, Miller's fiscal plan is so thin you could drive a truck through it. Note: You can also say that something has weaknesses big enough to drive a truck through. Clearly, there were loopholes in the system big enough to drive a truck through.

See also: can, drive, something, through, truck

Collins COBUILD Idioms Dictionary, 3rd ed. © HarperCollins Publishers 2012