Allow me to introduce you to the iTwink.

The iTwink is the boyish, slender, and often mentally vacant fawn your friend met on the Internet and brought along to the club. He is usually introduced by your friend with a nonchalant "Oh, this is [name of iTwink]" - and so the nature of their relationship is at first assumed and then confirmed later on in the evening when the iTwink is throwing up in the bathroom, being tragic on the dancefloor, or otherwise not within earshot.

Your friend may very well have a collection of iTwinks, and so it is better to catalogue the various models by assigned numeral ("iTwink v 2.0") than by name ("Kyle").