In southern regions, a conjunction of the words 'you' and 'know' - typically used either at the beginning of a sentence when either stating a fact or opinion, or to begin a question. Also used at the end of a sentence, when looking for confirmation that the listener understands or agrees with the statement.

Commonly used in text messages or social media as a short form for Very Sound Advice.

A filler word, inserted in oral speech. Similar words include like, just and and stuff.

A filler-word used in speech, especially when one is nervous. Used often by guitarist Billie Joe Armstrong in interviews.

Can be replaced with like, and stuff, um and sorta.

A word which was made up and created by Paul McCartney, before him there was no sound but he fixed that and when someone asked how he did it he answered;
"Well, I was sleeping y'know..."

Since then it have been a word used in everyones everyday life y'know.

Verbal method of denoting an opening parenthesis, whether reading aloud from a printed source or simply clarifying the punctuation of your own thoughts.

A Euphemism for masturbation.