Top definition
A) Phrase used to express appreciation towards one's Grandfather.

B) Phrase used to express appreciation towards someone whilst simultaneously belittling party A's affection for said Grandfather.
Granddad: Dinner's ready Sam.
Sam: Thanks Granddad.

Du Fresne: Hey dude I totally penetrated your wife last night.
Logan: Oh thanks Granddad!
by Guy Biggles October 08, 2007
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