Search Result：too big for one's breeches
too big for one's breeches 
(TTS Sound)
(TTS Sound)Overview of adj too_big_for_one's_breeches
The adj too big for one's breeches has 1 sense
- 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--stuck-up and uppity and persnickety")