1 definition by Coolpersonforever
is like a filler and can be placed instead of words such as "mhm" "yup", and can basically be a reply to anything.
-"Wow you are so cool!"
-"oh you know"
-"Damn you pulled an all-nighter before the exam?"
-"oh you know"
-"oh you know"
-"Damn you pulled an all-nighter before the exam?"
-"oh you know"
by Coolpersonforever April 29, 2009