Banjonkers is an adjective usually used in place of
words describing severe pain or surprise
Much like the word smurf it can
mean mostly
anything you'd like it to.
1.) That
hard drive got so hot it burned the bajonkers out of my fingers when I picked it up.
2.) I turned the corner and ran into Pennywise. He
scared the bajonkers out of me. Now I don't know where Georgie went.