Cocaine, The White Pony, That Soft. The slang term "columbian yam yam" was invented by C Woods from Pompton.
DeAndre: yo you got trees?
B-Dog: nah but dem boys got dat columbian yam yam up the way. Shit is raw and ain't stepped on neither my du'.
B-Dog: nah but dem boys got dat columbian yam yam up the way. Shit is raw and ain't stepped on neither my du'.
by CWoods January 21, 2014
Get the columbian yam yammug.