A mixture of depression and stress. You feel like you want to cry because you have so much that is on your mind.
I'm so overwhelmed. I have so much on my mind.
by asdrftg June 2, 2009
when youve had no sleep and you have entirely too much work to do and theres no way you can pass college with anything over a 2.0 without staying up for weeks at a time. that is overwhelmation my friends
i am in a state of overwhelmation due to a constant bombardment of stress balls.
by eba weba December 29, 2004
To affect deeply or completely, as with emotion.
Fan: I'm your biggest fan! I love all of your books! Ohmigosh Here I knitted a sweater just for you!
Author: I..don't know what to say, I'm overwhelmed..t-thank you! *blushes and puts on sweater immediatly*
by Rebanex May 4, 2008
to exist in such great amounts that someone or something cannot deal with them.

"In June the town is overwhelmed by tourists."

very intense
by Alexander Tabalipa May 12, 2009
The cheat in Starcraft and the Starcraft: Brood war expansion that makes you invincible.
Dude! Your marines aren't dying against those zealots!
Duh! I used 'power overwhelming'.
by SCfanatic March 9, 2011