What is Backwards Thunderthumb?


1.

When someone sticks their thumb backwards in your butthole and they fart on your thumb...thus the thunder sound.

I totally want to give Miley Cyrus a backwards thunderthumb.

See sex, thumb, thunder, backwards, miley cyrus


71

Random Words:

1. Short for "how are you"; used by the illiterate Internet masses. "hey, hru?" "im fine, hru?"..
1. word used in place of words that are inappropriate; can mean what you want it to. the true definition is kept for certain people in bloc..
1. the ability of an unlocked iPhone to dial it's address book randomly when activated by pressure in your rear pocket. 'Dude, y..