When you repeatedly and aggressively smack your weener on a females forehead until her eyes are sticky shut.
"Dude, last was crazy! I was hammered, was making out with my girlfriend, and gave her the good ole weenernator."
" Sweet dude, give me some knucks."
" Sweet dude, give me some knucks."
by DeeezNutzzzzah January 10, 2010
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