What is I Know!?
1.
An expression signifying an EXACT undertanding/agreement of what the speaker is saying.
Spoken very loudly or with higher intonation. Hand motion is generally used with speech.
"Can you beleive she wore that?" "I KNOW!"
"You would think the professor would give us a study guide." "I KNOW!"
See
Random Words:
1.
"Common Sense" that is only "common" to nerds
Jock: He you, who invented Binary?
Nerd: Gottfried Wilhelm Leibniz
..