Mine is “dude.” The second placed one is “you know . . .” spoken right before you even make your initial comment. And third, “I mean . . .”
Next comes , "Sustainable".
What about these words uttered by a very well known individual...
“Uh, uh, I also want to thank, uh, uh, uh, the, uh, this, uh, well, uh, uh, eh —
uh, uh, uh, you know, uh, uh, uh, uhh, is...? Uh, is of — of their work, uh, uh, uh, uh, uh, we, uh, uh, I called, uh, uh, and I’m — I’m — Uh, with, uh, uh, as, uh, that, uh, and uh, uh, um, uh”
I can’t stand dude, people here use it a lot, and I call it derogatory. I’m no California surfer, nor am I some punk.