One who buys and promotes the use of Apple products on the grounds that they are "the best computers in the world" but is largely ignorant about computer tech and other industry facts.
A full-fledged macturbater owns and operates the latest and greatest Apple products. They may brag about their "16GB of RAM and Retina Display" when they typically only use those features to watch porn and/or Instagram pictures of their cats with the hashtag #iphoneonly.
Stefan purchased the latest Macbook Pro and won't shut up about how great 16GB of RAM is. He uses it to photoshop photos and maybe occasionally develop CSS. I can do all that with my 5 year old Dell running Windows XP. He's such a Macturbater.