"a bassoonist who sits plumb in the middle of the wind section"
Slur noun meant to denigrate people who are average.
Becky is such a plumb, she won't stop wearing uggs and bitching about pumpkin spice lattès.
I went to shawtys spot but she wasn’t tryna give up the plumb.
Frontal plumb, def; The frontal women version of a plumber’s crack.
She has her leggings so far up her ass she’s literally displaying her frontal plumb for every one to see.
The most amazing word discovered while playing clue. has no meaning can be used for just random shit
person one:Dude plumb berry pie!!!!
person two: What the fuck?!?
person one: Exactly!