Someone that likes to repeat everything they say over and over again without refuse. Often times this can be very annoying to fellow females in the group and can create contempt towards this individual. The repeated vocabulary is frequently a catch phrase or idiom that was created as an inside joke within his/her circle of friends, yet no one understands what it is they are trying to convey.
That Dave Lee character is quite the repeater. I think he is scaring away all of the ladies with his obnoxious repeating.