An extreme type of sinking head. VERY wide and narrow. Similar to Arnold's head on the cartoon "Hey, Arnold!" Known to drown; very dense.
"Hey, Arnold!"
"What?"
"You have a drowning head!"
"Really? Then, dump me in the river and see if I really drown!"
"Okay!"
Arnold drowns and dies, much to the dismay of Helga.
by daniel June 18, 2004
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