Top Definition
One who looks too deeply into any situation, and often overanalyzes everything. A Seinfeldian way of thinking, the overthinker will find a motive behind all actions, and dwells on tones and bodylanguage rather than what is spoken.
Billy, don't be an overthinker, she just said hello and didn't mean anything otherwise.

Sometimes I feel like the way she hands me my paper just shows how much she digs me, or maybe i'm being an overthinker.

by clutch trotsky June 15, 2008
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.