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to attract a person of the opposite by bending one's arm at a 45 degree angle and resting it on his/her head then proceeding to rest that arm on the nearest solid object. the "duffer" proceeds to be in close proximity to the "duffy" and ask said "duffy" ridiculous questions in a terrible attempt to pick the person up.
Look at Ronnie over there in the corner tryin to duff that girl... Thinkins he's a staahhh...
by Tom Brady February 23, 2004
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