Yeah, I've heard that too, but not much lately. Now it's "and he's like... and then she's like..." And it still pisses me off. I'm no grammar Nazi, usage and meanings evolve and it's dumb to resist it, but Jaysus people, learn to speak intelligently. English is a fabulously rich and interesting language, these bastardizations of it add nothing to clarity or meaning, they're entirely redundant and I'm sure will eventually disappear because of that. Like, who uses "gnarly" anymore? No doubt some equally vexatious verbal tics will arise, and I'll continue to be pissed off at such abuses of clarity and meaning. But I'm a grumpy old guy who loves and treasures the power of the language, screwing it up to no purpose annoys me.
Hey, I'll bet what you are describing has been happening since man first became vocal. What the Hell does "23 skidoo" mean? Jargon and slang doesn't bother me so much as senseless repetition, language ceases to be interesting when you can predict exactly how a person is going to respond. One guy I worked with was very agreeable, but instead of saying "I agree", "I see your point", "That's what I've found", it was invariably "that's the ticket" 50 times a day. It's not so much what you say, it's how often you say it.