silent but deadly (an inaudible but extremely odorous gaseous excretion)

listen to the pronunciation of silent but deadly (an inaudible but extremely odorous gaseous excretion)
İngilizce - İngilizce
SBD

Whether a cow passes gas loudly, also known as tearing beef, or demurely emits an SBD makes no difference.

silent but deadly (an inaudible but extremely odorous gaseous excretion)

    Heceleme

    si·lent but dead·ly (an in·au·di·ble but ex·treme·ly o·dor·ous gas·e·ous excretion)