Get the great-great-great-grandparentmug. My step-great-great-grandparent is a good person.
by User655 July 25, 2021
Get the step-great-great-grandparentmug. 
Get the great-grandparent-in-lawmug. Save the roaches from your joints and combine the resonated pot into a new (more potent) joint. If planned correctly, this technique can be repeated endlessly, producing high-potency grandparent joints and even great-grandparent joints.
"Looks like we've got enough here for a Grandparent joint, anyone down?"
"I have been saving the great-grandparent joint of last summer for my backpacking trip."
"I have been saving the great-grandparent joint of last summer for my backpacking trip."
by SativaVata May 5, 2009
Get the Grandparent Jointmug. My 4X-grandparent is a good person.
by KL198 June 25, 2021
Get the 4X-grandparentmug. Great-great-great-grandparent's parent.
My great-great-great-great-grandparent is a good person.
by Mr. Jacov November 23, 2019
Get the great-great-great-great-grandparentmug. Great-great-great-great-great-great-great-great-grandparent.
My 9X-grandparent is a good person.
by N8953SW June 26, 2021
Get the 9X-grandparentmug.