'Whacker' definitions:
Definition of 'whacker'
(from WordNet)
noun
Something especially big or impressive of its kind [syn: whacker, whopper]
Definition of 'Whacker'
From: GCIDE
- Whacker \Whack"er\, n. [1913 Webster]
- 1. One who whacks. [Colloq.] [1913 Webster]
- 2. Anything very large; specif., a great lie; a whopper. [Colloq.] --Halliwell. [1913 Webster]