You can't unless you can do this (joke)
A boy and his grandfather decide to go fishing one afternoon so they grab their gear and head out for the lake.
A half hour goes by and grandpa pulls out a beer and starts drinking. The boy asks, "Grandpa, can I have a drink of your beer?" and Grandpa replies, "Well I don’t know. Does your pecker wrap around and touch your butthole?" The boy responds with, "No grandpa it doesn’t." So Grandpa tells him that he can’t have a drink.
A while later Grandpa pulls out a cigar and starts smoking it. Again the boy asks, "Grandpa, can I have a puff of your cigar?" and Grandpa asks the boy the same question, only to get the same response again.
A while goes by and the little boy pulls out 2 huge chocolate chip cookies and starts eating them. This time Grandpa asks, "Boy that sure looks delicious, can I have one of those cookies?" The boy then asks, "I don’t know Grandpa, does your pecker wrap around and touch your butthole?" The grandpa gets a big smile and says, "It sure does". The boy then says, "Well then go fuck yourself, Grandma made these for me."












