Wordnet 3.0
ADJECTIVE (1)
1. 
 dazed from or as if from repeated blows; 
- Example: "knocked silly by the impact"- Example: "slaphappy with exhaustion"[syn: punch-drunk, silly, slaphappy]
WordNet (r) 3.0 (2006):
punch-drunk
    adj 1: dazed from or as if from repeated blows; "knocked silly
           by the impact"; "slaphappy with exhaustion" [syn: punch-
           drunk, silly, slaphappy]