a smarty pants



a smarty pants

  (informal)
someone who is always trying to seem more clever than everyone else in a way that is annoying Cindy, the little smarty pants, will be the first to tell us where we went wrong.
See also: pant, smarty

Common Names:

NameGenderPronouncedUsage
JephthaJEF-thə (English)Biblical
CissySIS-eeEnglish
Noreen['nɔ:ri:n]
Sens-Medieval Spanish
JefYEFDutch
Stelios-Greek