Actually, I think Ali G was portraying a clueless millenial who has only seen cell phones and wasn’t aware they used to have cords. Plus, his usual schtick is to prominently blurt out an idea out loud that makes sense only to him, but rubs other people the wrong way because of the way he phrased it.
Here’s from where he interviewed a DEA officer on his show: “What is the different types of hasch out there? We all know that it’s called the bionic, the bomb, the puff, the blow, the black, the herb, the sensie, the cronic, the sweet Mary Jane, the shit, Ganja, split, reefa, the bad, the buddha, the home grown, the ill, the maui-maui, the method, pot, lethal turbo, tie, shake, skunk, stress, whacky, weed, glaze, the boot, dimebag, Scooby Doo, bob, bogey, back yard boogie. But what is the other terms for it?”
He does the same thing when he’s Borat and Bruno.