a smart alec



a smart alec/aleck

  (informal)
someone who is always trying to seem more clever than everyone else in a way that is annoying Some smart alec in the audience kept making witty remarks during my talk.
See also: alec, smart

Common Names:

NameGenderPronouncedUsage
DennisDEN-is (English), DE-nis (German), DEN-nis (Dutch)English, German, Dutch
Kent[kent]
Akantha-Greek Mythology
Florina-Romanian, Spanish, Dutch, Late Roman
ShawnSHAWNEnglish
Orhan-Turkish