1. a
filler, but only in the beginning of a sentence
2. in reverse, used to
point out something
3. used with like, it becomes an even more
filly filler
"
I mean, yknow, like.......well,
yknow what i mean."
"
Yknow, I mean you COULD help me with this freaking huge bathtub, but you don't have to, i guess."
"Like,
i mean, yknow.....why
the freak'd ya do that?"