A Man Takes His Grandson Fishing...

A man takes his grandson fishing for the first time. After about an hour the man takes out a beer a begins to drink it.

"Grandpa, may I have some?" "Well son, can your penis touch your bumhole?" "No." "Well then no, you may not have any."

After another hour the man pulls out a cigarette and begins to smoke.

"Grandpa, may I try?" "Well son, can your penis touch your bumhole?" "No." "Well then no, you may not try."

Finally, after another hour, the grandson pulls out a bag of cookies and begins to eat them.

"Say, grandson, how about a cookie for old grandpa." "Well, grandpa, can your penis touch your bumhole?" "Why yes, yes it can." "Well go fuck yourself. Grandma made these cookies for me!"