An awkward situation
When I saw the hangover with my dad it was a real BC (butt clencher)
ayon kay John Thelampguy ika-02 ng Pebrero, 2011
A suspenseful situation, typically referring to a TV show, movie, or book.
The season finale of The Walking Dead was a major Butt Clencher!
ayon kay madambluhhh ika-13 ng Abril, 2015