Mythical creature, generally resides in Gersch-is-the-Hill, a low-lying fen in deepest darkest Lincolnshire.

Originates from the original Big-G, who spawned all future Gersches.
The Gersch waited for the helpless creatures, hiding in a shadowy corner of the kitchen, lurking beside her deep fat frier. She waited until they were in reach and grasped them by their ears and devoured them, tastelessly, and regurgitated them to be re-eaten.
by ChaZZerS July 5, 2004
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An extremely powerful weapon in Call of Duty: Black Ops, that when thrown, unleashes Samantha Maxis' blue waffle (Samantha Maxis is the daughter of the man who created the Ray Gun, and who is the little girl you hear). As zombies step into the Gersch Device, you can hear their screams of horror, even they are scared. When you step into the Gersch Device, it teleports you to somewhere random in the map, just like Samantha Maxis' blue waffle: very unpredictable.
Player 1: QUICK! STEP IN THE GERSCH DEVICE! Player 2: No, gross!
by rkdbeats307 April 4, 2011
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