Jackanapes

• (n.) A coxcomb; an impertinent or conceited fellow. • (n.) A monkey; an ape.
Found on http://thinkexist.com/dictionary/meaning/jackanapes/

Jackanapes

Jack'a¬∑napes noun [ For Jack o' (= of ) apes ; prop., a man who exhibits apes.] [ Written also jackanape .] 1. A monkey; an ape. Shak. 2. A coxcomb; an impertinent or conceited fellow. « A young upstart jackanapes Arbut...
Found on http://www.encyclo.co.uk/webster/J/1

jackanapes

impudent child; conceited fellow
Found on http://phrontistery.info/j.html
No exact match found