1. 
[syn: fresh, impertinent, impudent, overbold, smart, saucy, sassy, wise]
The Collaborative International Dictionary of English v.0.48:
Overbold \O`ver*bold"\, a.
   Excessively or presumptuously bold; impudent. --Shak. --
   O"ver*bold"ly, adv.
   [1913 Webster]
WordNet (r) 3.0 (2006):
overbold
    adj 1: improperly forward or bold; "don't be fresh with me";
           "impertinent of a child to lecture a grownup"; "an
           impudent boy given to insulting strangers"; "Don't get
           wise with me!" [syn: fresh, impertinent, impudent,
           overbold, smart, saucy, sassy, wise]