by seanzy928 September 06, 2020
A person who continuously queefs or farts on someone to try and make them suffer for an obsolete reason
by HeyItsYerbouiiiiii December 03, 2017
by Jer2004haz August 28, 2023
by Gggfdheuuejeheheh October 31, 2023
Similar to a Crop Duster, but different in that a Must Duster always leaves behind a musty smell, like old mold, or like a dusty gust of penicillin spores fresh off an expired loaf of bread, but instead out of the Must Duster's rear.
Our office Must Duster walked by and sprinkled us with her moldy dust, thus creating a psynchronized nose covering to block out the spores of her un-welcomed scent.
by siamese6 August 15, 2007
by Cooperkj July 15, 2019