4 definitions by Seph Infinitium

Top Definition
Pronounced Der-ta-der

1. A phrase meaning "how the fuck could you be so stupid"?
2. The sound you make when you are trying to make a point
3. What you do when someone is being an idiot.
Artem: "Hey looky there. If you look up, you can see clouds!"
Spenser: "Der da Der!"
by Seph Infinitium March 14, 2009

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1. When you got to the bathroom with the intention of making love to yourself but end up taking the biggest dump since 9/11
Magazines all over the floor and all I got was a masturdbation.
by Seph Infinitium March 14, 2009

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Acronym for Keyboard Headbang.
A KBHB is when someone says something really obvious that you have been trying to get them the realize and/or they say something incredibly stupid, thus causing you to smash your forehead into your keyboard and imprint your face with an indent of a spacebar.
Artem: "AHA! Cryptography isn't the study of dead people, but rather the study of codes and ciphers!"

Spenser: *KBHB*
by Seph Infinitium March 14, 2009

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Acronym :Rancid Acidic Magnesiate Edible Non-biological.

Needless to say its delicious, and the only thing keeping the teenage population of the U.S. of A alive.
Everybody loves Ramen.
by Seph Infinitium April 25, 2009

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The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

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The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

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