You know, Kief, slang tends to vary from location to location. For instance, I've never heard the term "rip a bong." I also can barely understand stuff that people across the other side of the city say because they have a different bunch of words that they use. Not only that but Chrasstor is a little younger than you and slang changes with time, hell my girlfriend is only 2 years younger than me and I have to ask her what some new hip term means sometimes, so it is entirely possible that his circle of friends say "toke". I'm not approving of Chrasstor's use of a word that, quite frankly, sounds silly, outdated and like the kind of thing you would say in relation to a joint rather than a bong but you're overreacting.
Also you're a jerk.