idunno Words spoken with a shrug 'Search me' Words accompanying a shrug Something said with a shrug Puzzled remark Comment accompanying a shrug "Ya got me" "Unsure about that" "Uh, no idea" "No friggin' clue" "Couldn't tell ya" "Couldn't tell ya!" "Couldn't say" 'No clue' 'Beats me' ''Beats me!'' "Beats me" "Beats me!" "Ya got me!" "No idea" "Don't ask me!" "Can't say" "Search me" Verbal shrug "Got me!" Words said with a shrug "You got me" "Beats me," slangily "Got me" "No clue!" "Got no clue!" "Don't ask me"