Definition of saddo noun from the Oxford Advanced Learner's Dictionary

 

saddo

 noun
noun
BrE BrE//ˈsædəʊ//
 
; NAmE NAmE//ˈsædoʊ//
 
(pl. saddos)(British English, informal)
 
jump to other results
a person that you think is boring or not fashionable a bunch of saddos who spend their lives playing computer games Word Origin 1990s: extension of sad.