A first and merely qualitative attempt:

Degree of concern disclaimed

Acoustic Unit

Scatologic Unit
Erotic Unit

Significant
Hoot
Shit
Fuck

Detectable
Whinge
Fart
Stroke

Extreme
Holler
Sewer
Orgy

Notes:

1) The use of toss for stroke is henceforth deprecated, due to its popular abuse as a synonym for the larger unit. It is probably ( Read more... )