1. (

• bigheaded ,
• persnickety ,
• snooty ,
• snot-nosed ,
• snotty ,
• stuck-up ,
• too_big_for_one's_breeches ,
• uppish

) (used colloquially) overly conceited or arrogant; "a snotty little scion of a degenerate family"-Laurent Le Sage; "they're snobs;

2. (

• snotty ,
• snot-nosed

) dirty with nasal discharge; "a snotty nose"; "a house full of snot-nosed kids" ;