dirty with nasal discharge
"a snotty nose"
"a house full of snot-nosed kids"
- snot nosed
(used colloquially) overly conceited or arrogant
"a snotty little scion of a degenerate family"-Laurent Le Sage
"they're snobs--stuck-up and uppity and persnickety"
- snot nosed - stuck up - too big for one's breeches