Macochist
A person who buys a Mac computer with previous knowledge of their performance.
Meredith: I so hate this new laptop I bought.
Chuck: What'd you do, buy a Mac?
Meredith: Um...maaayyyybeeee....
Chuck: You macochist!
Chuck: What'd you do, buy a Mac?
Meredith: Um...maaayyyybeeee....
Chuck: You macochist!