The most crippling form of retardation known to man, Generally associated with the atlantoaxial instability that is usually associated with the trisomy 21 genetic imbalance!
Somebody bought the WaterHead a new helmet with a brim and his tongue can no longer reach the windows anymore!
by DogePadre August 6, 2023
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A person is unbelievablely fucking stupid and inconsistent in all areas of life ranging from behaviour to the bed.
"Don't listen to that waterhead, he'll never complete the assignment on time."

"Margaret is a waterhead, she never knows how to behave"
by stellarlikeurmum September 12, 2022
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