Definitions by cats pajamaz

slackin' and jackin' 

Generally goofing off when work needs to be completed also implying that one jerks it during working hours.

tha boss: where are all the junior workers at?

shift manager: I'm not certain but I'll bet they're slackin' and jackin' in the janitor's closet or bathroom.

slackin' and jackin' by cats pajamaz July 8, 2010