Ψάξε όποια λέξη θες, όπως tribbing:
 
1.
1/3 Red Bull. 1/3 Grapefruit juice. 1/3 Dark rum.

Serve in highball glass with large ice cube.
"Why do they call it grandma thunder?"

"I have no idea. It tastes really good though."
από itsMOOPY 5 Απρίλιος 2010