Top definition
The ability to obtain something for the least amount of money.
"Where should we go to buy a ceiling fan and all the other stuff we need for the new apartment?"

"Let's go to Wal-mart for the cheapability factor, even though the people watching might be painful, what with improperly fitting spandex and all."
by Zappaman April 15, 2007
Get the mug
Get a cheapability mug for your boyfriend G√ľnter.