vulgare fu'ivla

x1 is vulgar, smutty to x2 in x3 (property)

See also pocli

On gloss:

malfadni in sense "uncouth"
f1=m1 is vulgar/uncouth in property f2=m2 (ka) among members f3 (set).

In definition:

pocli
x1 poses deflated and derided morally worthless, cheap, vulgar, commonplace, banal qualities according to x2 in aspect x3
fenxeli
x1 is a fennel (Foeniculum vulgare, of the parsley family) of variety x2
tartrpocli
x1 poses deflated and derided morally worthless, cheap, vulgar, commonplace, banal qualities according to x2 in aspect x3.

In notes:

fadni
x1 [member] is ordinary/common/typical/usual in property x2 (ka) among members of x3 (set).
oi'o
attitudinal: fuck/shit - fuck yeah/hell yeah