snotty

Dirtied with nasal mucus.

Impertinent; arrogant.

Foul with snot.

Mean; dirty; sneering; sarcastic.

In the British navy, a mid-shipman.

Foul with snot; hence, mean; dirty.

Running or dirtied with snot.

Ill-tempered, impertinent.

(used colloquially) overly conceited or arrogant

dirty with nasal discharge