Thunder Bluff Share definition Flag A Fart or Queef of epic proportions. The Thunder Bluff can be both heard and smelt from over 1 kilometer away. "GET A WHIFF OF THAT THUNDER BLUFF!" Thunder Bluff by Cundalini February 15, 2010 0 0 Get merch Get the Thunder Bluff mug. Buy Now — $32.95 See more merch