A bore is a person who opens his mouth and puts his feats in it.
You remind me of Hubert Humphrey. You talk too much
Charitably, you could say it was a little long. In fact, it was a lot long.
Evaluating a nominating speech at the Democratic Convention of 1988:
I was a chatty kid.
He could talk a dog off a meat wagon. He talked a lot but said nothing.
I'm never very quiet; that's not my nature.
A gentleman that loves to hear himself talk, will speak more in a minute than he will stand to in a month.
I'm such a Cathy Chatters.
A pest is a person who can talk like an encyclopedia, and does.
I am not a sound bite person. I prefer to run at the mouth.
I'm a chatterbox.
It was fun to talk too much [as Jebediah Woodley], to keep running your mouth whether the other characters want to hear it or not. That's part of what made this guy fun.
I'm a large, bombastic type of windbag.
The mouse is a fair treat but this one would talk the hind legs off a donkey.
Seriously, I will probably out-talk you if you come up to me because I'm a chatterbox.
Oh, I'm a big-mouth. I said a lot of things.
He's a wonderful talker, who has the art of telling you nothing in a great harangue.
I'm very garrulous, but I don't say anything.
As people who know me know, probably to a fault, I am usually not without thoughts and words.
My scripts are possibly too talkative.
Miller is not really a writer but a non-stop talker to whom someone has given a typewriter.
I have such a big mouth.
Henry James was our master of periphrasis -- the fine art of saying as little as possible in the greatest number of words.
He generally speaks about facts, issues, and if he's got a fault in speaking, it's probably that he knows so much about what he's talking about, sometimes he talks over people's heads.
Referring to U.S. Senator, Lloyd Bentsen:
The gaudy, blabbing, and remorseful day Is crept into the bosom of the sea.